70505747675

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{25801}}^1$

素因数の和:26364

約数の個数: 48

約数和(自身を含む): 100590645120

約数和(自身を除く): 30084897445

約数列:

[1, 5, 11, 19, 25, 55, 95, 209, 275, 475, 523, 1045, 2615, 5225, 5753, 9937, 13075, 25801, 28765, 49685, 109307, 129005, 143825, 248425, 283811, 490219, 546535, 645025, 1419055, 2451095, 2732675, 5392409, 7095275, 12255475, 13493923, 26962045, 67469615, 134810225, 148433153, 256384537, 337348075, 742165765, 1281922685, 2820229907, 3710828825, 6409613425, 14101149535, 70505747675]

約数ペア:

[(1, 70505747675), (5, 14101149535), (11, 6409613425), (19, 3710828825), (25, 2820229907), (55, 1281922685), (95, 742165765), (209, 337348075), (275, 256384537), (475, 148433153), (523, 134810225), (1045, 67469615), (2615, 26962045), (5225, 13493923), (5753, 12255475), (9937, 7095275), (13075, 5392409), (25801, 2732675), (28765, 2451095), (49685, 1419055), (109307, 645025), (129005, 546535), (143825, 490219), (248425, 283811)]