48865395

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2699}}^1$

素因数の和:2795

約数の個数: 32

約数和(自身を含む): 83980800

約数和(自身を除く): 35115405

約数列:

[1, 3, 5, 15, 17, 51, 71, 85, 213, 255, 355, 1065, 1207, 2699, 3621, 6035, 8097, 13495, 18105, 40485, 45883, 137649, 191629, 229415, 574887, 688245, 958145, 2874435, 3257693, 9773079, 16288465, 48865395]

約数ペア:

[(1, 48865395), (3, 16288465), (5, 9773079), (15, 3257693), (17, 2874435), (51, 958145), (71, 688245), (85, 574887), (213, 229415), (255, 191629), (355, 137649), (1065, 45883), (1207, 40485), (2699, 18105), (3621, 13495), (6035, 8097)]