51074892

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1277}}^1$

素因数の和:1399

約数の個数: 72

約数和(自身を含む): 142348752

約数和(自身を除く): 91273860

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 101, 132, 198, 202, 303, 396, 404, 606, 909, 1111, 1212, 1277, 1818, 2222, 2554, 3333, 3636, 3831, 4444, 5108, 6666, 7662, 9999, 11493, 13332, 14047, 15324, 19998, 22986, 28094, 39996, 42141, 45972, 56188, 84282, 126423, 128977, 168564, 252846, 257954, 386931, 505692, 515908, 773862, 1160793, 1418747, 1547724, 2321586, 2837494, 4256241, 4643172, 5674988, 8512482, 12768723, 17024964, 25537446, 51074892]

約数ペア:

[(1, 51074892), (2, 25537446), (3, 17024964), (4, 12768723), (6, 8512482), (9, 5674988), (11, 4643172), (12, 4256241), (18, 2837494), (22, 2321586), (33, 1547724), (36, 1418747), (44, 1160793), (66, 773862), (99, 515908), (101, 505692), (132, 386931), (198, 257954), (202, 252846), (303, 168564), (396, 128977), (404, 126423), (606, 84282), (909, 56188), (1111, 45972), (1212, 42141), (1277, 39996), (1818, 28094), (2222, 22986), (2554, 19998), (3333, 15324), (3636, 14047), (3831, 13332), (4444, 11493), (5108, 9999), (6666, 7662)]