55495908

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{47}}^1$

素因数の和:131

約数の個数: 144

約数和(自身を含む): 163887360

約数和(自身を除く): 108391452

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 29, 36, 39, 47, 52, 54, 58, 78, 87, 94, 108, 116, 117, 141, 156, 174, 188, 234, 261, 282, 348, 351, 377, 423, 468, 522, 564, 611, 702, 754, 783, 841, 846, 1044, 1131, 1222, 1269, 1363, 1404, 1508, 1566, 1682, 1692, 1833, 2262, 2444, 2523, 2538, 2726, 3132, 3364, 3393, 3666, 4089, 4524, 5046, 5076, 5452, 5499, 6786, 7332, 7569, 8178, 10092, 10179, 10933, 10998, 12267, 13572, 15138, 16356, 16497, 17719, 20358, 21866, 21996, 22707, 24534, 30276, 32799, 32994, 35438, 36801, 39527, 40716, 43732, 45414, 49068, 53157, 65598, 65988, 70876, 73602, 79054, 90828, 98397, 106314, 118581, 131196, 147204, 158108, 159471, 196794, 212628, 237162, 295191, 318942, 355743, 393588, 474324, 478413, 513851, 590382, 637884, 711486, 956826, 1027702, 1067229, 1180764, 1422972, 1541553, 1913652, 2055404, 2134458, 3083106, 4268916, 4624659, 6166212, 9249318, 13873977, 18498636, 27747954, 55495908]

約数ペア:

[(1, 55495908), (2, 27747954), (3, 18498636), (4, 13873977), (6, 9249318), (9, 6166212), (12, 4624659), (13, 4268916), (18, 3083106), (26, 2134458), (27, 2055404), (29, 1913652), (36, 1541553), (39, 1422972), (47, 1180764), (52, 1067229), (54, 1027702), (58, 956826), (78, 711486), (87, 637884), (94, 590382), (108, 513851), (116, 478413), (117, 474324), (141, 393588), (156, 355743), (174, 318942), (188, 295191), (234, 237162), (261, 212628), (282, 196794), (348, 159471), (351, 158108), (377, 147204), (423, 131196), (468, 118581), (522, 106314), (564, 98397), (611, 90828), (702, 79054), (754, 73602), (783, 70876), (841, 65988), (846, 65598), (1044, 53157), (1131, 49068), (1222, 45414), (1269, 43732), (1363, 40716), (1404, 39527), (1508, 36801), (1566, 35438), (1682, 32994), (1692, 32799), (1833, 30276), (2262, 24534), (2444, 22707), (2523, 21996), (2538, 21866), (2726, 20358), (3132, 17719), (3364, 16497), (3393, 16356), (3666, 15138), (4089, 13572), (4524, 12267), (5046, 10998), (5076, 10933), (5452, 10179), (5499, 10092), (6786, 8178), (7332, 7569)]