1489093025275

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{1489}}^1\times {\mathrm{851117}}^1$

素因数の和:852663

約数の個数: 24

約数和(自身を含む): 1887030740160

約数和(自身を除く): 397937714885

約数列:

[1, 5, 25, 47, 235, 1175, 1489, 7445, 37225, 69983, 349915, 851117, 1749575, 4255585, 21277925, 40002499, 200012495, 1000062475, 1267313213, 6336566065, 31682830325, 59563721011, 297818605055, 1489093025275]

約数ペア:

[(1, 1489093025275), (5, 297818605055), (25, 59563721011), (47, 31682830325), (235, 6336566065), (1175, 1267313213), (1489, 1000062475), (7445, 200012495), (37225, 40002499), (69983, 21277925), (349915, 4255585), (851117, 1749575)]