103635261025

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{821}}^1\times {\mathrm{1297}}^1$

素因数の和:2374

約数の個数: 48

約数和(自身を含む): 136933133040

約数和(自身を除く): 33297872015

約数列:

[1, 5, 17, 25, 85, 229, 425, 821, 1145, 1297, 3893, 4105, 5725, 6485, 13957, 19465, 20525, 22049, 32425, 69785, 97325, 110245, 188009, 297013, 348925, 551225, 940045, 1064837, 1485065, 3196153, 4700225, 5049221, 5324185, 7425325, 15980765, 18102229, 25246105, 26620925, 79903825, 90511145, 126230525, 243847673, 452555725, 1219238365, 4145410441, 6096191825, 20727052205, 103635261025]

約数ペア:

[(1, 103635261025), (5, 20727052205), (17, 6096191825), (25, 4145410441), (85, 1219238365), (229, 452555725), (425, 243847673), (821, 126230525), (1145, 90511145), (1297, 79903825), (3893, 26620925), (4105, 25246105), (5725, 18102229), (6485, 15980765), (13957, 7425325), (19465, 5324185), (20525, 5049221), (22049, 4700225), (32425, 3196153), (69785, 1485065), (97325, 1064837), (110245, 940045), (188009, 551225), (297013, 348925)]