56989192

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:286

約数の個数: 64

約数和(自身を含む): 119750400

約数和(自身を除く): 62761208

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 89, 94, 104, 131, 178, 188, 262, 356, 376, 524, 611, 712, 1048, 1157, 1222, 1703, 2314, 2444, 3406, 4183, 4628, 4888, 6157, 6812, 8366, 9256, 11659, 12314, 13624, 16732, 23318, 24628, 33464, 46636, 49256, 54379, 80041, 93272, 108758, 151567, 160082, 217516, 303134, 320164, 435032, 547973, 606268, 640328, 1095946, 1212536, 2191892, 4383784, 7123649, 14247298, 28494596, 56989192]

約数ペア:

[(1, 56989192), (2, 28494596), (4, 14247298), (8, 7123649), (13, 4383784), (26, 2191892), (47, 1212536), (52, 1095946), (89, 640328), (94, 606268), (104, 547973), (131, 435032), (178, 320164), (188, 303134), (262, 217516), (356, 160082), (376, 151567), (524, 108758), (611, 93272), (712, 80041), (1048, 54379), (1157, 49256), (1222, 46636), (1703, 33464), (2314, 24628), (2444, 23318), (3406, 16732), (4183, 13624), (4628, 12314), (4888, 11659), (6157, 9256), (6812, 8366)]