7245052925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{12959}}^1$

素因数の和:13106

約数の個数: 48

約数和(自身を含む): 10413619200

約数和(自身を除く): 3168566275

約数列:

[1, 5, 11, 19, 25, 55, 95, 107, 209, 275, 475, 535, 1045, 1177, 2033, 2675, 5225, 5885, 10165, 12959, 22363, 29425, 50825, 64795, 111815, 142549, 246221, 323975, 559075, 712745, 1231105, 1386613, 2708431, 3563725, 6155525, 6933065, 13542155, 15252743, 26345647, 34665325, 67710775, 76263715, 131728235, 289802117, 381318575, 658641175, 1449010585, 7245052925]

約数ペア:

[(1, 7245052925), (5, 1449010585), (11, 658641175), (19, 381318575), (25, 289802117), (55, 131728235), (95, 76263715), (107, 67710775), (209, 34665325), (275, 26345647), (475, 15252743), (535, 13542155), (1045, 6933065), (1177, 6155525), (2033, 3563725), (2675, 2708431), (5225, 1386613), (5885, 1231105), (10165, 712745), (12959, 559075), (22363, 323975), (29425, 246221), (50825, 142549), (64795, 111815)]