4899692525

素因数分解:

$5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3457}}^1$

素因数の和:3583

約数の個数: 72

約数和(自身を含む): 7698960360

約数和(自身を除く): 2799267835

約数列:

[1, 5, 7, 13, 25, 35, 49, 65, 89, 91, 175, 245, 325, 445, 455, 623, 637, 1157, 1225, 2225, 2275, 3115, 3185, 3457, 4361, 5785, 8099, 15575, 15925, 17285, 21805, 24199, 28925, 40495, 44941, 56693, 86425, 109025, 120995, 169393, 202475, 224705, 283465, 307673, 314587, 604975, 846965, 1123525, 1417325, 1538365, 1572935, 2153711, 2202109, 3999749, 4234825, 7691825, 7864675, 10768555, 11010545, 15075977, 19998745, 27998243, 53842775, 55052725, 75379885, 99993725, 139991215, 195987701, 376899425, 699956075, 979938505, 4899692525]

約数ペア:

[(1, 4899692525), (5, 979938505), (7, 699956075), (13, 376899425), (25, 195987701), (35, 139991215), (49, 99993725), (65, 75379885), (89, 55052725), (91, 53842775), (175, 27998243), (245, 19998745), (325, 15075977), (445, 11010545), (455, 10768555), (623, 7864675), (637, 7691825), (1157, 4234825), (1225, 3999749), (2225, 2202109), (2275, 2153711), (3115, 1572935), (3185, 1538365), (3457, 1417325), (4361, 1123525), (5785, 846965), (8099, 604975), (15575, 314587), (15925, 307673), (17285, 283465), (21805, 224705), (24199, 202475), (28925, 169393), (40495, 120995), (44941, 109025), (56693, 86425)]