5280376504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{124139}}^1$

素因数の和:124567

約数の個数: 32

約数和(自身を含む): 10688454000

約数和(自身を除く): 5408077496

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 409, 818, 1636, 3272, 5317, 10634, 21268, 42536, 124139, 248278, 496556, 993112, 1613807, 3227614, 6455228, 12910456, 50772851, 101545702, 203091404, 406182808, 660047063, 1320094126, 2640188252, 5280376504]

約数ペア:

[(1, 5280376504), (2, 2640188252), (4, 1320094126), (8, 660047063), (13, 406182808), (26, 203091404), (52, 101545702), (104, 50772851), (409, 12910456), (818, 6455228), (1636, 3227614), (3272, 1613807), (5317, 993112), (10634, 496556), (21268, 248278), (42536, 124139)]