53478880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3673}}^1$

素因数の和:3708

約数の個数: 96

約数和(自身を含む): 155542464

約数和(自身を除く): 102063584

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 3673, 7280, 7346, 14560, 14692, 18365, 25711, 29384, 36730, 47749, 51422, 58768, 73460, 95498, 102844, 117536, 128555, 146920, 190996, 205688, 238745, 257110, 293840, 334243, 381992, 411376, 477490, 514220, 587680, 668486, 763984, 822752, 954980, 1028440, 1336972, 1527968, 1671215, 1909960, 2056880, 2673944, 3342430, 3819920, 4113760, 5347888, 6684860, 7639840, 10695776, 13369720, 26739440, 53478880]

約数ペア:

[(1, 53478880), (2, 26739440), (4, 13369720), (5, 10695776), (7, 7639840), (8, 6684860), (10, 5347888), (13, 4113760), (14, 3819920), (16, 3342430), (20, 2673944), (26, 2056880), (28, 1909960), (32, 1671215), (35, 1527968), (40, 1336972), (52, 1028440), (56, 954980), (65, 822752), (70, 763984), (80, 668486), (91, 587680), (104, 514220), (112, 477490), (130, 411376), (140, 381992), (160, 334243), (182, 293840), (208, 257110), (224, 238745), (260, 205688), (280, 190996), (364, 146920), (416, 128555), (455, 117536), (520, 102844), (560, 95498), (728, 73460), (910, 58768), (1040, 51422), (1120, 47749), (1456, 36730), (1820, 29384), (2080, 25711), (2912, 18365), (3640, 14692), (3673, 14560), (7280, 7346)]