1056338625

素因数分解:

$3^1\times 5^3\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{197}}^1$

素因数の和:475

約数の個数: 64

約数和(自身を含む): 1798917120

約数和(自身を除く): 742578495

約数列:

[1, 3, 5, 15, 25, 75, 79, 125, 181, 197, 237, 375, 395, 543, 591, 905, 985, 1185, 1975, 2715, 2955, 4525, 4925, 5925, 9875, 13575, 14299, 14775, 15563, 22625, 24625, 29625, 35657, 42897, 46689, 67875, 71495, 73875, 77815, 106971, 178285, 214485, 233445, 357475, 389075, 534855, 891425, 1072425, 1167225, 1787375, 1945375, 2674275, 2816903, 4457125, 5362125, 5836125, 8450709, 13371375, 14084515, 42253545, 70422575, 211267725, 352112875, 1056338625]

約数ペア:

[(1, 1056338625), (3, 352112875), (5, 211267725), (15, 70422575), (25, 42253545), (75, 14084515), (79, 13371375), (125, 8450709), (181, 5836125), (197, 5362125), (237, 4457125), (375, 2816903), (395, 2674275), (543, 1945375), (591, 1787375), (905, 1167225), (985, 1072425), (1185, 891425), (1975, 534855), (2715, 389075), (2955, 357475), (4525, 233445), (4925, 214485), (5925, 178285), (9875, 106971), (13575, 77815), (14299, 73875), (14775, 71495), (15563, 67875), (22625, 46689), (24625, 42897), (29625, 35657)]