55226920

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1483}}^1$

素因数の和:1527

約数の個数: 96

約数和(自身を含む): 152258400

約数和(自身を除く): 97031480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 49, 56, 70, 76, 95, 98, 133, 140, 152, 190, 196, 245, 266, 280, 380, 392, 490, 532, 665, 760, 931, 980, 1064, 1330, 1483, 1862, 1960, 2660, 2966, 3724, 4655, 5320, 5932, 7415, 7448, 9310, 10381, 11864, 14830, 18620, 20762, 28177, 29660, 37240, 41524, 51905, 56354, 59320, 72667, 83048, 103810, 112708, 140885, 145334, 197239, 207620, 225416, 281770, 290668, 363335, 394478, 415240, 563540, 581336, 726670, 788956, 986195, 1127080, 1380673, 1453340, 1577912, 1972390, 2761346, 2906680, 3944780, 5522692, 6903365, 7889560, 11045384, 13806730, 27613460, 55226920]

約数ペア:

[(1, 55226920), (2, 27613460), (4, 13806730), (5, 11045384), (7, 7889560), (8, 6903365), (10, 5522692), (14, 3944780), (19, 2906680), (20, 2761346), (28, 1972390), (35, 1577912), (38, 1453340), (40, 1380673), (49, 1127080), (56, 986195), (70, 788956), (76, 726670), (95, 581336), (98, 563540), (133, 415240), (140, 394478), (152, 363335), (190, 290668), (196, 281770), (245, 225416), (266, 207620), (280, 197239), (380, 145334), (392, 140885), (490, 112708), (532, 103810), (665, 83048), (760, 72667), (931, 59320), (980, 56354), (1064, 51905), (1330, 41524), (1483, 37240), (1862, 29660), (1960, 28177), (2660, 20762), (2966, 18620), (3724, 14830), (4655, 11864), (5320, 10381), (5932, 9310), (7415, 7448)]