5023850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:215

約数の個数: 48

約数和(自身を含む): 10311840

約数和(自身を除く): 5287990

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 59, 65, 118, 130, 131, 262, 295, 325, 590, 650, 655, 767, 1310, 1475, 1534, 1703, 2950, 3275, 3406, 3835, 6550, 7670, 7729, 8515, 15458, 17030, 19175, 38350, 38645, 42575, 77290, 85150, 100477, 193225, 200954, 386450, 502385, 1004770, 2511925, 5023850]

約数ペア:

[(1, 5023850), (2, 2511925), (5, 1004770), (10, 502385), (13, 386450), (25, 200954), (26, 193225), (50, 100477), (59, 85150), (65, 77290), (118, 42575), (130, 38645), (131, 38350), (262, 19175), (295, 17030), (325, 15458), (590, 8515), (650, 7729), (655, 7670), (767, 6550), (1310, 3835), (1475, 3406), (1534, 3275), (1703, 2950)]