1350372275

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{8641}}^1$

素因数の和:8724

約数の個数: 48

約数和(自身を含む): 2057487360

約数和(自身を除く): 707115085

約数列:

[1, 5, 7, 19, 25, 35, 47, 95, 133, 175, 235, 329, 475, 665, 893, 1175, 1645, 3325, 4465, 6251, 8225, 8641, 22325, 31255, 43205, 60487, 156275, 164179, 216025, 302435, 406127, 820895, 1149253, 1512175, 2030635, 2842889, 4104475, 5746265, 7716413, 10153175, 14214445, 28731325, 38582065, 54014891, 71072225, 192910325, 270074455, 1350372275]

約数ペア:

[(1, 1350372275), (5, 270074455), (7, 192910325), (19, 71072225), (25, 54014891), (35, 38582065), (47, 28731325), (95, 14214445), (133, 10153175), (175, 7716413), (235, 5746265), (329, 4104475), (475, 2842889), (665, 2030635), (893, 1512175), (1175, 1149253), (1645, 820895), (3325, 406127), (4465, 302435), (6251, 216025), (8225, 164179), (8641, 156275), (22325, 60487), (31255, 43205)]