12455798265

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{52733}}^1$

素因数の和:52954

約数の個数: 48

約数和(自身を含む): 22458355920

約数和(自身を除く): 10002557655

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 181, 261, 435, 543, 905, 1305, 1629, 2715, 5249, 8145, 15747, 26245, 47241, 52733, 78735, 158199, 236205, 263665, 474597, 790995, 1529257, 2372985, 4587771, 7646285, 9544673, 13763313, 22938855, 28634019, 47723365, 68816565, 85902057, 143170095, 276795517, 429510285, 830386551, 1383977585, 2491159653, 4151932755, 12455798265]

約数ペア:

[(1, 12455798265), (3, 4151932755), (5, 2491159653), (9, 1383977585), (15, 830386551), (29, 429510285), (45, 276795517), (87, 143170095), (145, 85902057), (181, 68816565), (261, 47723365), (435, 28634019), (543, 22938855), (905, 13763313), (1305, 9544673), (1629, 7646285), (2715, 4587771), (5249, 2372985), (8145, 1529257), (15747, 790995), (26245, 474597), (47241, 263665), (52733, 236205), (78735, 158199)]