73310900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{56393}}^1$

素因数の和:56420

約数の個数: 36

約数和(自身を含む): 171324972

約数和(自身を除く): 98014072

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 56393, 112786, 225572, 281965, 563930, 733109, 1127860, 1409825, 1466218, 2819650, 2932436, 3665545, 5639300, 7331090, 14662180, 18327725, 36655450, 73310900]

約数ペア:

[(1, 73310900), (2, 36655450), (4, 18327725), (5, 14662180), (10, 7331090), (13, 5639300), (20, 3665545), (25, 2932436), (26, 2819650), (50, 1466218), (52, 1409825), (65, 1127860), (100, 733109), (130, 563930), (260, 281965), (325, 225572), (650, 112786), (1300, 56393)]