55579550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2311}}^1$

素因数の和:2373

約数の個数: 48

約数和(自身を含む): 114388512

約数和(自身を除く): 58808962

約数列:

[1, 2, 5, 10, 13, 25, 26, 37, 50, 65, 74, 130, 185, 325, 370, 481, 650, 925, 962, 1850, 2311, 2405, 4622, 4810, 11555, 12025, 23110, 24050, 30043, 57775, 60086, 85507, 115550, 150215, 171014, 300430, 427535, 751075, 855070, 1111591, 1502150, 2137675, 2223182, 4275350, 5557955, 11115910, 27789775, 55579550]

約数ペア:

[(1, 55579550), (2, 27789775), (5, 11115910), (10, 5557955), (13, 4275350), (25, 2223182), (26, 2137675), (37, 1502150), (50, 1111591), (65, 855070), (74, 751075), (130, 427535), (185, 300430), (325, 171014), (370, 150215), (481, 115550), (650, 85507), (925, 60086), (962, 57775), (1850, 30043), (2311, 24050), (2405, 23110), (4622, 12025), (4810, 11555)]