51616116

素因数分解:

$2^2\times 3^6\times {\mathrm{31}}^1\times {\mathrm{571}}^1$

素因数の和:624

約数の個数: 84

約数和(自身を含む): 140043904

約数和(自身を除く): 88427788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 243, 279, 324, 372, 486, 558, 571, 729, 837, 972, 1116, 1142, 1458, 1674, 1713, 2284, 2511, 2916, 3348, 3426, 5022, 5139, 6852, 7533, 10044, 10278, 15066, 15417, 17701, 20556, 22599, 30132, 30834, 35402, 45198, 46251, 53103, 61668, 70804, 90396, 92502, 106206, 138753, 159309, 185004, 212412, 277506, 318618, 416259, 477927, 555012, 637236, 832518, 955854, 1433781, 1665036, 1911708, 2867562, 4301343, 5735124, 8602686, 12904029, 17205372, 25808058, 51616116]

約数ペア:

[(1, 51616116), (2, 25808058), (3, 17205372), (4, 12904029), (6, 8602686), (9, 5735124), (12, 4301343), (18, 2867562), (27, 1911708), (31, 1665036), (36, 1433781), (54, 955854), (62, 832518), (81, 637236), (93, 555012), (108, 477927), (124, 416259), (162, 318618), (186, 277506), (243, 212412), (279, 185004), (324, 159309), (372, 138753), (486, 106206), (558, 92502), (571, 90396), (729, 70804), (837, 61668), (972, 53103), (1116, 46251), (1142, 45198), (1458, 35402), (1674, 30834), (1713, 30132), (2284, 22599), (2511, 20556), (2916, 17701), (3348, 15417), (3426, 15066), (5022, 10278), (5139, 10044), (6852, 7533)]