52132920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1171}}^1$

素因数の和:1245

約数の個数: 128

約数和(自身を含む): 182269440

約数和(自身を除く): 130136520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 53, 56, 60, 70, 84, 105, 106, 120, 140, 159, 168, 210, 212, 265, 280, 318, 371, 420, 424, 530, 636, 742, 795, 840, 1060, 1113, 1171, 1272, 1484, 1590, 1855, 2120, 2226, 2342, 2968, 3180, 3513, 3710, 4452, 4684, 5565, 5855, 6360, 7026, 7420, 8197, 8904, 9368, 11130, 11710, 14052, 14840, 16394, 17565, 22260, 23420, 24591, 28104, 32788, 35130, 40985, 44520, 46840, 49182, 62063, 65576, 70260, 81970, 98364, 122955, 124126, 140520, 163940, 186189, 196728, 245910, 248252, 310315, 327880, 372378, 434441, 491820, 496504, 620630, 744756, 868882, 930945, 983640, 1241260, 1303323, 1489512, 1737764, 1861890, 2172205, 2482520, 2606646, 3475528, 3723780, 4344410, 5213292, 6516615, 7447560, 8688820, 10426584, 13033230, 17377640, 26066460, 52132920]

約数ペア:

[(1, 52132920), (2, 26066460), (3, 17377640), (4, 13033230), (5, 10426584), (6, 8688820), (7, 7447560), (8, 6516615), (10, 5213292), (12, 4344410), (14, 3723780), (15, 3475528), (20, 2606646), (21, 2482520), (24, 2172205), (28, 1861890), (30, 1737764), (35, 1489512), (40, 1303323), (42, 1241260), (53, 983640), (56, 930945), (60, 868882), (70, 744756), (84, 620630), (105, 496504), (106, 491820), (120, 434441), (140, 372378), (159, 327880), (168, 310315), (210, 248252), (212, 245910), (265, 196728), (280, 186189), (318, 163940), (371, 140520), (420, 124126), (424, 122955), (530, 98364), (636, 81970), (742, 70260), (795, 65576), (840, 62063), (1060, 49182), (1113, 46840), (1171, 44520), (1272, 40985), (1484, 35130), (1590, 32788), (1855, 28104), (2120, 24591), (2226, 23420), (2342, 22260), (2968, 17565), (3180, 16394), (3513, 14840), (3710, 14052), (4452, 11710), (4684, 11130), (5565, 9368), (5855, 8904), (6360, 8197), (7026, 7420)]