5244460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{877}}^1$

素因数の和:922

約数の個数: 48

約数和(自身を含む): 12390336

約数和(自身を除く): 7145876

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 877, 1196, 1495, 1754, 2990, 3508, 4385, 5980, 8770, 11401, 17540, 20171, 22802, 40342, 45604, 57005, 80684, 100855, 114010, 201710, 228020, 262223, 403420, 524446, 1048892, 1311115, 2622230, 5244460]

約数ペア:

[(1, 5244460), (2, 2622230), (4, 1311115), (5, 1048892), (10, 524446), (13, 403420), (20, 262223), (23, 228020), (26, 201710), (46, 114010), (52, 100855), (65, 80684), (92, 57005), (115, 45604), (130, 40342), (230, 22802), (260, 20171), (299, 17540), (460, 11401), (598, 8770), (877, 5980), (1196, 4385), (1495, 3508), (1754, 2990)]