82441775

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:356

約数の個数: 48

約数和(自身を含む): 118117440

約数和(自身を除く): 35675665

約数列:

[1, 5, 13, 23, 25, 41, 65, 115, 205, 269, 299, 325, 533, 575, 943, 1025, 1345, 1495, 2665, 3497, 4715, 6187, 6725, 7475, 11029, 12259, 13325, 17485, 23575, 30935, 55145, 61295, 80431, 87425, 143377, 154675, 253667, 275725, 306475, 402155, 716885, 1268335, 2010775, 3297671, 3584425, 6341675, 16488355, 82441775]

約数ペア:

[(1, 82441775), (5, 16488355), (13, 6341675), (23, 3584425), (25, 3297671), (41, 2010775), (65, 1268335), (115, 716885), (205, 402155), (269, 306475), (299, 275725), (325, 253667), (533, 154675), (575, 143377), (943, 87425), (1025, 80431), (1345, 61295), (1495, 55145), (2665, 30935), (3497, 23575), (4715, 17485), (6187, 13325), (6725, 12259), (7475, 11029)]