13530185590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{254279}}^1$

素因数の和:254616

約数の個数: 32

約数和(自身を含む): 25869430080

約数和(自身を除く): 12339244490

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 313, 626, 1565, 3130, 5321, 10642, 26605, 53210, 254279, 508558, 1271395, 2542790, 4322743, 8645486, 21613715, 43227430, 79589327, 159178654, 397946635, 795893270, 1353018559, 2706037118, 6765092795, 13530185590]

約数ペア:

[(1, 13530185590), (2, 6765092795), (5, 2706037118), (10, 1353018559), (17, 795893270), (34, 397946635), (85, 159178654), (170, 79589327), (313, 43227430), (626, 21613715), (1565, 8645486), (3130, 4322743), (5321, 2542790), (10642, 1271395), (26605, 508558), (53210, 254279)]