48585160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{401}}^1$

素因数の和:658

約数の個数: 64

約数和(自身を含む): 118525680

約数和(自身を除く): 69940520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 233, 260, 401, 466, 520, 802, 932, 1165, 1604, 1864, 2005, 2330, 3029, 3208, 4010, 4660, 5213, 6058, 8020, 9320, 10426, 12116, 15145, 16040, 20852, 24232, 26065, 30290, 41704, 52130, 60580, 93433, 104260, 121160, 186866, 208520, 373732, 467165, 747464, 934330, 1214629, 1868660, 2429258, 3737320, 4858516, 6073145, 9717032, 12146290, 24292580, 48585160]

約数ペア:

[(1, 48585160), (2, 24292580), (4, 12146290), (5, 9717032), (8, 6073145), (10, 4858516), (13, 3737320), (20, 2429258), (26, 1868660), (40, 1214629), (52, 934330), (65, 747464), (104, 467165), (130, 373732), (233, 208520), (260, 186866), (401, 121160), (466, 104260), (520, 93433), (802, 60580), (932, 52130), (1165, 41704), (1604, 30290), (1864, 26065), (2005, 24232), (2330, 20852), (3029, 16040), (3208, 15145), (4010, 12116), (4660, 10426), (5213, 9320), (6058, 8020)]