52856388

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:168

約数の個数: 144

約数和(自身を含む): 154103040

約数和(自身を除く): 101246652

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 47, 52, 54, 78, 81, 89, 94, 108, 117, 141, 156, 162, 178, 188, 234, 243, 267, 282, 324, 351, 356, 423, 468, 486, 534, 564, 611, 702, 801, 846, 972, 1053, 1068, 1157, 1222, 1269, 1404, 1602, 1692, 1833, 2106, 2314, 2403, 2444, 2538, 3159, 3204, 3471, 3666, 3807, 4183, 4212, 4628, 4806, 5076, 5499, 6318, 6942, 7209, 7332, 7614, 8366, 9612, 10413, 10998, 11421, 12549, 12636, 13884, 14418, 15228, 16497, 16732, 20826, 21627, 21996, 22842, 25098, 28836, 31239, 32994, 37647, 41652, 43254, 45684, 49491, 50196, 54379, 62478, 65988, 75294, 86508, 93717, 98982, 108758, 112941, 124956, 148473, 150588, 163137, 187434, 197964, 217516, 225882, 281151, 296946, 326274, 338823, 374868, 451764, 489411, 562302, 593892, 652548, 677646, 978822, 1016469, 1124604, 1355292, 1468233, 1957644, 2032938, 2936466, 4065876, 4404699, 5872932, 8809398, 13214097, 17618796, 26428194, 52856388]

約数ペア:

[(1, 52856388), (2, 26428194), (3, 17618796), (4, 13214097), (6, 8809398), (9, 5872932), (12, 4404699), (13, 4065876), (18, 2936466), (26, 2032938), (27, 1957644), (36, 1468233), (39, 1355292), (47, 1124604), (52, 1016469), (54, 978822), (78, 677646), (81, 652548), (89, 593892), (94, 562302), (108, 489411), (117, 451764), (141, 374868), (156, 338823), (162, 326274), (178, 296946), (188, 281151), (234, 225882), (243, 217516), (267, 197964), (282, 187434), (324, 163137), (351, 150588), (356, 148473), (423, 124956), (468, 112941), (486, 108758), (534, 98982), (564, 93717), (611, 86508), (702, 75294), (801, 65988), (846, 62478), (972, 54379), (1053, 50196), (1068, 49491), (1157, 45684), (1222, 43254), (1269, 41652), (1404, 37647), (1602, 32994), (1692, 31239), (1833, 28836), (2106, 25098), (2314, 22842), (2403, 21996), (2444, 21627), (2538, 20826), (3159, 16732), (3204, 16497), (3471, 15228), (3666, 14418), (3807, 13884), (4183, 12636), (4212, 12549), (4628, 11421), (4806, 10998), (5076, 10413), (5499, 9612), (6318, 8366), (6942, 7614), (7209, 7332)]