48965308

素因数分解:

$2^2\times 7^3\times {\mathrm{89}}^1\times {\mathrm{401}}^1$

素因数の和:515

約数の個数: 48

約数和(自身を含む): 101304000

約数和(自身を除く): 52338692

約数列:

[1, 2, 4, 7, 14, 28, 49, 89, 98, 178, 196, 343, 356, 401, 623, 686, 802, 1246, 1372, 1604, 2492, 2807, 4361, 5614, 8722, 11228, 17444, 19649, 30527, 35689, 39298, 61054, 71378, 78596, 122108, 137543, 142756, 249823, 275086, 499646, 550172, 999292, 1748761, 3497522, 6995044, 12241327, 24482654, 48965308]

約数ペア:

[(1, 48965308), (2, 24482654), (4, 12241327), (7, 6995044), (14, 3497522), (28, 1748761), (49, 999292), (89, 550172), (98, 499646), (178, 275086), (196, 249823), (343, 142756), (356, 137543), (401, 122108), (623, 78596), (686, 71378), (802, 61054), (1246, 39298), (1372, 35689), (1604, 30527), (2492, 19649), (2807, 17444), (4361, 11228), (5614, 8722)]