23573660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1291}}^1$

素因数の和:1394

約数の個数: 48

約数和(自身を含む): 54698112

約数和(自身を除く): 31124452

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 83, 110, 166, 220, 332, 415, 830, 913, 1291, 1660, 1826, 2582, 3652, 4565, 5164, 6455, 9130, 12910, 14201, 18260, 25820, 28402, 56804, 71005, 107153, 142010, 214306, 284020, 428612, 535765, 1071530, 1178683, 2143060, 2357366, 4714732, 5893415, 11786830, 23573660]

約数ペア:

[(1, 23573660), (2, 11786830), (4, 5893415), (5, 4714732), (10, 2357366), (11, 2143060), (20, 1178683), (22, 1071530), (44, 535765), (55, 428612), (83, 284020), (110, 214306), (166, 142010), (220, 107153), (332, 71005), (415, 56804), (830, 28402), (913, 25820), (1291, 18260), (1660, 14201), (1826, 12910), (2582, 9130), (3652, 6455), (4565, 5164)]