53309550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{7253}}^1$

素因数の和:7282

約数の個数: 72

約数和(自身を含む): 153813816

約数和(自身を除く): 100504266

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 735, 1050, 1225, 1470, 2450, 3675, 7253, 7350, 14506, 21759, 36265, 43518, 50771, 72530, 101542, 108795, 152313, 181325, 217590, 253855, 304626, 355397, 362650, 507710, 543975, 710794, 761565, 1066191, 1087950, 1269275, 1523130, 1776985, 2132382, 2538550, 3553970, 3807825, 5330955, 7615650, 8884925, 10661910, 17769850, 26654775, 53309550]

約数ペア:

[(1, 53309550), (2, 26654775), (3, 17769850), (5, 10661910), (6, 8884925), (7, 7615650), (10, 5330955), (14, 3807825), (15, 3553970), (21, 2538550), (25, 2132382), (30, 1776985), (35, 1523130), (42, 1269275), (49, 1087950), (50, 1066191), (70, 761565), (75, 710794), (98, 543975), (105, 507710), (147, 362650), (150, 355397), (175, 304626), (210, 253855), (245, 217590), (294, 181325), (350, 152313), (490, 108795), (525, 101542), (735, 72530), (1050, 50771), (1225, 43518), (1470, 36265), (2450, 21759), (3675, 14506), (7253, 7350)]