47453380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{797}}^1$

素因数の和:1048

約数の個数: 48

約数和(自身を含む): 107921520

約数和(自身を除く): 60468140

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 229, 260, 458, 797, 916, 1145, 1594, 2290, 2977, 3188, 3985, 4580, 5954, 7970, 10361, 11908, 14885, 15940, 20722, 29770, 41444, 51805, 59540, 103610, 182513, 207220, 365026, 730052, 912565, 1825130, 2372669, 3650260, 4745338, 9490676, 11863345, 23726690, 47453380]

約数ペア:

[(1, 47453380), (2, 23726690), (4, 11863345), (5, 9490676), (10, 4745338), (13, 3650260), (20, 2372669), (26, 1825130), (52, 912565), (65, 730052), (130, 365026), (229, 207220), (260, 182513), (458, 103610), (797, 59540), (916, 51805), (1145, 41444), (1594, 29770), (2290, 20722), (2977, 15940), (3188, 14885), (3985, 11908), (4580, 10361), (5954, 7970)]