98610770

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{1163}}^1$

素因数の和:1370

約数の個数: 32

約数和(自身を含む): 181863360

約数和(自身を除く): 83252590

約数列:

[1, 2, 5, 10, 61, 122, 139, 278, 305, 610, 695, 1163, 1390, 2326, 5815, 8479, 11630, 16958, 42395, 70943, 84790, 141886, 161657, 323314, 354715, 709430, 808285, 1616570, 9861077, 19722154, 49305385, 98610770]

約数ペア:

[(1, 98610770), (2, 49305385), (5, 19722154), (10, 9861077), (61, 1616570), (122, 808285), (139, 709430), (278, 354715), (305, 323314), (610, 161657), (695, 141886), (1163, 84790), (1390, 70943), (2326, 42395), (5815, 16958), (8479, 11630)]