5280085875

素因数分解:

$3^1\times 5^3\times {\mathrm{97}}^1\times {\mathrm{379}}^1\times {\mathrm{383}}^1$

素因数の和:877

約数の個数: 64

約数和(自身を含む): 8923299840

約数和(自身を除く): 3643213965

約数列:

[1, 3, 5, 15, 25, 75, 97, 125, 291, 375, 379, 383, 485, 1137, 1149, 1455, 1895, 1915, 2425, 5685, 5745, 7275, 9475, 9575, 12125, 28425, 28725, 36375, 36763, 37151, 47375, 47875, 110289, 111453, 142125, 143625, 145157, 183815, 185755, 435471, 551445, 557265, 725785, 919075, 928775, 2177355, 2757225, 2786325, 3628925, 4595375, 4643875, 10886775, 13786125, 13931625, 14080229, 18144625, 42240687, 54433875, 70401145, 211203435, 352005725, 1056017175, 1760028625, 5280085875]

約数ペア:

[(1, 5280085875), (3, 1760028625), (5, 1056017175), (15, 352005725), (25, 211203435), (75, 70401145), (97, 54433875), (125, 42240687), (291, 18144625), (375, 14080229), (379, 13931625), (383, 13786125), (485, 10886775), (1137, 4643875), (1149, 4595375), (1455, 3628925), (1895, 2786325), (1915, 2757225), (2425, 2177355), (5685, 928775), (5745, 919075), (7275, 725785), (9475, 557265), (9575, 551445), (12125, 435471), (28425, 185755), (28725, 183815), (36375, 145157), (36763, 143625), (37151, 142125), (47375, 111453), (47875, 110289)]