53934420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:421

約数の個数: 96

約数和(自身を含む): 157925376

約数和(自身を除く): 103990956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 107, 124, 155, 186, 214, 271, 310, 321, 372, 428, 465, 535, 542, 620, 642, 813, 930, 1070, 1084, 1284, 1355, 1605, 1626, 1860, 2140, 2710, 3210, 3252, 3317, 4065, 5420, 6420, 6634, 8130, 8401, 9951, 13268, 16260, 16585, 16802, 19902, 25203, 28997, 33170, 33604, 39804, 42005, 49755, 50406, 57994, 66340, 84010, 86991, 99510, 100812, 115988, 126015, 144985, 168020, 173982, 199020, 252030, 289970, 347964, 434955, 504060, 579940, 869910, 898907, 1739820, 1797814, 2696721, 3595628, 4494535, 5393442, 8989070, 10786884, 13483605, 17978140, 26967210, 53934420]

約数ペア:

[(1, 53934420), (2, 26967210), (3, 17978140), (4, 13483605), (5, 10786884), (6, 8989070), (10, 5393442), (12, 4494535), (15, 3595628), (20, 2696721), (30, 1797814), (31, 1739820), (60, 898907), (62, 869910), (93, 579940), (107, 504060), (124, 434955), (155, 347964), (186, 289970), (214, 252030), (271, 199020), (310, 173982), (321, 168020), (372, 144985), (428, 126015), (465, 115988), (535, 100812), (542, 99510), (620, 86991), (642, 84010), (813, 66340), (930, 57994), (1070, 50406), (1084, 49755), (1284, 42005), (1355, 39804), (1605, 33604), (1626, 33170), (1860, 28997), (2140, 25203), (2710, 19902), (3210, 16802), (3252, 16585), (3317, 16260), (4065, 13268), (5420, 9951), (6420, 8401), (6634, 8130)]