23661550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{3911}}^1$

素因数の和:3945

約数の個数: 36

約数和(自身を含む): 48387528

約数和(自身を除く): 24725978

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 242, 275, 550, 605, 1210, 3025, 3911, 6050, 7822, 19555, 39110, 43021, 86042, 97775, 195550, 215105, 430210, 473231, 946462, 1075525, 2151050, 2366155, 4732310, 11830775, 23661550]

約数ペア:

[(1, 23661550), (2, 11830775), (5, 4732310), (10, 2366155), (11, 2151050), (22, 1075525), (25, 946462), (50, 473231), (55, 430210), (110, 215105), (121, 195550), (242, 97775), (275, 86042), (550, 43021), (605, 39110), (1210, 19555), (3025, 7822), (3911, 6050)]