52802565080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{77650831}}^1$

素因数の和:77650859

約数の個数: 32

約数和(自身を含む): 125794347840

約数和(自身を除く): 72991782760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 77650831, 155301662, 310603324, 388254155, 621206648, 776508310, 1320064127, 1553016620, 2640128254, 3106033240, 5280256508, 6600320635, 10560513016, 13200641270, 26401282540, 52802565080]

約数ペア:

[(1, 52802565080), (2, 26401282540), (4, 13200641270), (5, 10560513016), (8, 6600320635), (10, 5280256508), (17, 3106033240), (20, 2640128254), (34, 1553016620), (40, 1320064127), (68, 776508310), (85, 621206648), (136, 388254155), (170, 310603324), (340, 155301662), (680, 77650831)]