61059440

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{58711}}^1$

素因数の和:58737

約数の個数: 40

約数和(自身を含む): 152886048

約数和(自身を除く): 91826608

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 58711, 117422, 234844, 293555, 469688, 587110, 763243, 939376, 1174220, 1526486, 2348440, 3052972, 3816215, 4696880, 6105944, 7632430, 12211888, 15264860, 30529720, 61059440]

約数ペア:

[(1, 61059440), (2, 30529720), (4, 15264860), (5, 12211888), (8, 7632430), (10, 6105944), (13, 4696880), (16, 3816215), (20, 3052972), (26, 2348440), (40, 1526486), (52, 1174220), (65, 939376), (80, 763243), (104, 587110), (130, 469688), (208, 293555), (260, 234844), (520, 117422), (1040, 58711)]