5463770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:147

約数の個数: 48

約数和(自身を含む): 11028312

約数和(自身を除く): 5564542

約数列:

[1, 2, 5, 10, 13, 26, 53, 61, 65, 106, 122, 130, 169, 265, 305, 338, 530, 610, 689, 793, 845, 1378, 1586, 1690, 3233, 3445, 3965, 6466, 6890, 7930, 8957, 10309, 16165, 17914, 20618, 32330, 42029, 44785, 51545, 84058, 89570, 103090, 210145, 420290, 546377, 1092754, 2731885, 5463770]

約数ペア:

[(1, 5463770), (2, 2731885), (5, 1092754), (10, 546377), (13, 420290), (26, 210145), (53, 103090), (61, 89570), (65, 84058), (106, 51545), (122, 44785), (130, 42029), (169, 32330), (265, 20618), (305, 17914), (338, 16165), (530, 10309), (610, 8957), (689, 7930), (793, 6890), (845, 6466), (1378, 3965), (1586, 3445), (1690, 3233)]