5700500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{877}}^1$

素因数の和:909

約数の個数: 48

約数和(自身を含む): 13422864

約数和(自身を除く): 7722364

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 125, 130, 250, 260, 325, 500, 650, 877, 1300, 1625, 1754, 3250, 3508, 4385, 6500, 8770, 11401, 17540, 21925, 22802, 43850, 45604, 57005, 87700, 109625, 114010, 219250, 228020, 285025, 438500, 570050, 1140100, 1425125, 2850250, 5700500]

約数ペア:

[(1, 5700500), (2, 2850250), (4, 1425125), (5, 1140100), (10, 570050), (13, 438500), (20, 285025), (25, 228020), (26, 219250), (50, 114010), (52, 109625), (65, 87700), (100, 57005), (125, 45604), (130, 43850), (250, 22802), (260, 21925), (325, 17540), (500, 11401), (650, 8770), (877, 6500), (1300, 4385), (1625, 3508), (1754, 3250)]