7174700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5519}}^1$

素因数の和:5546

約数の個数: 36

約数和(自身を含む): 16769760

約数和(自身を除く): 9595060

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 5519, 11038, 22076, 27595, 55190, 71747, 110380, 137975, 143494, 275950, 286988, 358735, 551900, 717470, 1434940, 1793675, 3587350, 7174700]

約数ペア:

[(1, 7174700), (2, 3587350), (4, 1793675), (5, 1434940), (10, 717470), (13, 551900), (20, 358735), (25, 286988), (26, 275950), (50, 143494), (52, 137975), (65, 110380), (100, 71747), (130, 55190), (260, 27595), (325, 22076), (650, 11038), (1300, 5519)]