11099725

素因数分解:

$5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:95

約数の個数: 72

約数和(自身を含む): 18701928

約数和(自身を除く): 7602203

約数列:

[1, 5, 7, 13, 17, 25, 35, 41, 49, 65, 85, 91, 119, 175, 205, 221, 245, 287, 325, 425, 455, 533, 595, 637, 697, 833, 1025, 1105, 1225, 1435, 1547, 2009, 2275, 2665, 2975, 3185, 3485, 3731, 4165, 4879, 5525, 7175, 7735, 9061, 10045, 10829, 13325, 15925, 17425, 18655, 20825, 24395, 26117, 34153, 38675, 45305, 50225, 54145, 63427, 93275, 121975, 130585, 170765, 226525, 270725, 317135, 443989, 652925, 853825, 1585675, 2219945, 11099725]

約数ペア:

[(1, 11099725), (5, 2219945), (7, 1585675), (13, 853825), (17, 652925), (25, 443989), (35, 317135), (41, 270725), (49, 226525), (65, 170765), (85, 130585), (91, 121975), (119, 93275), (175, 63427), (205, 54145), (221, 50225), (245, 45305), (287, 38675), (325, 34153), (425, 26117), (455, 24395), (533, 20825), (595, 18655), (637, 17425), (697, 15925), (833, 13325), (1025, 10829), (1105, 10045), (1225, 9061), (1435, 7735), (1547, 7175), (2009, 5525), (2275, 4879), (2665, 4165), (2975, 3731), (3185, 3485)]