45747130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31991}}^1$

素因数の和:32022

約数の個数: 32

約数和(自身を含む): 96743808

約数和(自身を除く): 50996678

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 31991, 63982, 159955, 319910, 351901, 415883, 703802, 831766, 1759505, 2079415, 3519010, 4158830, 4574713, 9149426, 22873565, 45747130]

約数ペア:

[(1, 45747130), (2, 22873565), (5, 9149426), (10, 4574713), (11, 4158830), (13, 3519010), (22, 2079415), (26, 1759505), (55, 831766), (65, 703802), (110, 415883), (130, 351901), (143, 319910), (286, 159955), (715, 63982), (1430, 31991)]