46640227390

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{471161}}^1$

素因数の和:471708

約数の個数: 32

約数和(自身を含む): 88540763040

約数和(自身を除く): 41900535650

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 521, 1042, 2605, 5210, 9899, 19798, 49495, 98990, 471161, 942322, 2355805, 4711610, 8952059, 17904118, 44760295, 89520590, 245474881, 490949762, 1227374405, 2454748810, 4664022739, 9328045478, 23320113695, 46640227390]

約数ペア:

[(1, 46640227390), (2, 23320113695), (5, 9328045478), (10, 4664022739), (19, 2454748810), (38, 1227374405), (95, 490949762), (190, 245474881), (521, 89520590), (1042, 44760295), (2605, 17904118), (5210, 8952059), (9899, 4711610), (19798, 2355805), (49495, 942322), (98990, 471161)]