52728150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{4951}}^1$

素因数の和:5037

約数の個数: 48

約数和(自身を含む): 132634368

約数和(自身を除く): 79906218

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 142, 150, 213, 355, 426, 710, 1065, 1775, 2130, 3550, 4951, 5325, 9902, 10650, 14853, 24755, 29706, 49510, 74265, 123775, 148530, 247550, 351521, 371325, 703042, 742650, 1054563, 1757605, 2109126, 3515210, 5272815, 8788025, 10545630, 17576050, 26364075, 52728150]

約数ペア:

[(1, 52728150), (2, 26364075), (3, 17576050), (5, 10545630), (6, 8788025), (10, 5272815), (15, 3515210), (25, 2109126), (30, 1757605), (50, 1054563), (71, 742650), (75, 703042), (142, 371325), (150, 351521), (213, 247550), (355, 148530), (426, 123775), (710, 74265), (1065, 49510), (1775, 29706), (2130, 24755), (3550, 14853), (4951, 10650), (5325, 9902)]