15653300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{12041}}^1$

素因数の和:12068

約数の個数: 36

約数和(自身を含む): 36583596

約数和(自身を除く): 20930296

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 12041, 24082, 48164, 60205, 120410, 156533, 240820, 301025, 313066, 602050, 626132, 782665, 1204100, 1565330, 3130660, 3913325, 7826650, 15653300]

約数ペア:

[(1, 15653300), (2, 7826650), (4, 3913325), (5, 3130660), (10, 1565330), (13, 1204100), (20, 782665), (25, 626132), (26, 602050), (50, 313066), (52, 301025), (65, 240820), (100, 156533), (130, 120410), (260, 60205), (325, 48164), (650, 24082), (1300, 12041)]