53845610

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:220

約数の個数: 96

約数和(自身を含む): 124104960

約数和(自身を除く): 70259350

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 79, 91, 98, 107, 130, 158, 182, 214, 245, 395, 455, 490, 535, 553, 637, 749, 790, 910, 1027, 1070, 1106, 1274, 1391, 1498, 2054, 2765, 2782, 3185, 3745, 3871, 5135, 5243, 5530, 6370, 6955, 7189, 7490, 7742, 8453, 9737, 10270, 10486, 13910, 14378, 16906, 19355, 19474, 26215, 35945, 38710, 42265, 48685, 50323, 52430, 59171, 68159, 71890, 84530, 97370, 100646, 109889, 118342, 136318, 219778, 251615, 295855, 340795, 414197, 503230, 549445, 591710, 681590, 769223, 828394, 1098890, 1538446, 2070985, 3846115, 4141970, 5384561, 7692230, 10769122, 26922805, 53845610]

約数ペア:

[(1, 53845610), (2, 26922805), (5, 10769122), (7, 7692230), (10, 5384561), (13, 4141970), (14, 3846115), (26, 2070985), (35, 1538446), (49, 1098890), (65, 828394), (70, 769223), (79, 681590), (91, 591710), (98, 549445), (107, 503230), (130, 414197), (158, 340795), (182, 295855), (214, 251615), (245, 219778), (395, 136318), (455, 118342), (490, 109889), (535, 100646), (553, 97370), (637, 84530), (749, 71890), (790, 68159), (910, 59171), (1027, 52430), (1070, 50323), (1106, 48685), (1274, 42265), (1391, 38710), (1498, 35945), (2054, 26215), (2765, 19474), (2782, 19355), (3185, 16906), (3745, 14378), (3871, 13910), (5135, 10486), (5243, 10270), (5530, 9737), (6370, 8453), (6955, 7742), (7189, 7490)]