62928970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{4441}}^1$

素因数の和:4570

約数の個数: 32

約数和(自身を含む): 123132240

約数和(自身を除く): 60203270

約数列:

[1, 2, 5, 10, 13, 26, 65, 109, 130, 218, 545, 1090, 1417, 2834, 4441, 7085, 8882, 14170, 22205, 44410, 57733, 115466, 288665, 484069, 577330, 968138, 2420345, 4840690, 6292897, 12585794, 31464485, 62928970]

約数ペア:

[(1, 62928970), (2, 31464485), (5, 12585794), (10, 6292897), (13, 4840690), (26, 2420345), (65, 968138), (109, 577330), (130, 484069), (218, 288665), (545, 115466), (1090, 57733), (1417, 44410), (2834, 22205), (4441, 14170), (7085, 8882)]