61698130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{24979}}^1$

素因数の和:25018

約数の個数: 32

約数和(自身を含む): 125899200

約数和(自身を除く): 64201070

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 24979, 49958, 124895, 249790, 324727, 474601, 649454, 949202, 1623635, 2373005, 3247270, 4746010, 6169813, 12339626, 30849065, 61698130]

約数ペア:

[(1, 61698130), (2, 30849065), (5, 12339626), (10, 6169813), (13, 4746010), (19, 3247270), (26, 2373005), (38, 1623635), (65, 949202), (95, 649454), (130, 474601), (190, 324727), (247, 249790), (494, 124895), (1235, 49958), (2470, 24979)]