50875697985

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1453}}^1\times {\mathrm{17551}}^1$

素因数の和:19038

約数の個数: 64

約数和(自身を含む): 97999134720

約数和(自身を除く): 47123436735

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1453, 1995, 4359, 7265, 10171, 17551, 21795, 27607, 30513, 50855, 52653, 82821, 87755, 122857, 138035, 152565, 193249, 263265, 333469, 368571, 414105, 579747, 614285, 966245, 1000407, 1667345, 1842855, 2334283, 2898735, 5002035, 7002849, 11671415, 25501603, 35014245, 76504809, 127508015, 178511221, 382524045, 484530457, 535533663, 892556105, 1453591371, 2422652285, 2677668315, 3391713199, 7267956855, 10175139597, 16958565995, 50875697985]

約数ペア:

[(1, 50875697985), (3, 16958565995), (5, 10175139597), (7, 7267956855), (15, 3391713199), (19, 2677668315), (21, 2422652285), (35, 1453591371), (57, 892556105), (95, 535533663), (105, 484530457), (133, 382524045), (285, 178511221), (399, 127508015), (665, 76504809), (1453, 35014245), (1995, 25501603), (4359, 11671415), (7265, 7002849), (10171, 5002035), (17551, 2898735), (21795, 2334283), (27607, 1842855), (30513, 1667345), (50855, 1000407), (52653, 966245), (82821, 614285), (87755, 579747), (122857, 414105), (138035, 368571), (152565, 333469), (193249, 263265)]