38446422335

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{198469}}^1$

素因数の和:198587

約数の個数: 32

約数和(自身を含む): 50928989760

約数和(自身を除く): 12482567425

約数列:

[1, 5, 17, 43, 53, 85, 215, 265, 731, 901, 2279, 3655, 4505, 11395, 38743, 193715, 198469, 992345, 3373973, 8534167, 10518857, 16869865, 42670835, 52594285, 145080839, 178820569, 452310851, 725404195, 894102845, 2261554255, 7689284467, 38446422335]

約数ペア:

[(1, 38446422335), (5, 7689284467), (17, 2261554255), (43, 894102845), (53, 725404195), (85, 452310851), (215, 178820569), (265, 145080839), (731, 52594285), (901, 42670835), (2279, 16869865), (3655, 10518857), (4505, 8534167), (11395, 3373973), (38743, 992345), (193715, 198469)]