88604425

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:155

約数の個数: 96

約数和(自身を含む): 149990400

約数和(自身を除く): 61385975

約数列:

[1, 5, 7, 13, 17, 25, 29, 35, 65, 79, 85, 91, 119, 145, 175, 203, 221, 325, 377, 395, 425, 455, 493, 553, 595, 725, 1015, 1027, 1105, 1343, 1547, 1885, 1975, 2275, 2291, 2465, 2639, 2765, 2975, 3451, 5075, 5135, 5525, 6409, 6715, 7189, 7735, 9401, 9425, 11455, 12325, 13195, 13825, 16037, 17255, 17459, 25675, 29783, 32045, 33575, 35945, 38675, 38947, 44863, 47005, 57275, 65975, 80185, 86275, 87295, 122213, 148915, 160225, 179725, 194735, 208481, 224315, 235025, 272629, 400925, 436475, 506311, 611065, 744575, 973675, 1042405, 1121575, 1363145, 2531555, 3055325, 3544177, 5212025, 6815725, 12657775, 17720885, 88604425]

約数ペア:

[(1, 88604425), (5, 17720885), (7, 12657775), (13, 6815725), (17, 5212025), (25, 3544177), (29, 3055325), (35, 2531555), (65, 1363145), (79, 1121575), (85, 1042405), (91, 973675), (119, 744575), (145, 611065), (175, 506311), (203, 436475), (221, 400925), (325, 272629), (377, 235025), (395, 224315), (425, 208481), (455, 194735), (493, 179725), (553, 160225), (595, 148915), (725, 122213), (1015, 87295), (1027, 86275), (1105, 80185), (1343, 65975), (1547, 57275), (1885, 47005), (1975, 44863), (2275, 38947), (2291, 38675), (2465, 35945), (2639, 33575), (2765, 32045), (2975, 29783), (3451, 25675), (5075, 17459), (5135, 17255), (5525, 16037), (6409, 13825), (6715, 13195), (7189, 12325), (7735, 11455), (9401, 9425)]