45523750

素因数分解:

$2^1\times 5^4\times {\mathrm{79}}^1\times {\mathrm{461}}^1$

素因数の和:562

約数の個数: 40

約数和(自身を含む): 86597280

約数和(自身を除く): 41073530

約数列:

[1, 2, 5, 10, 25, 50, 79, 125, 158, 250, 395, 461, 625, 790, 922, 1250, 1975, 2305, 3950, 4610, 9875, 11525, 19750, 23050, 36419, 49375, 57625, 72838, 98750, 115250, 182095, 288125, 364190, 576250, 910475, 1820950, 4552375, 9104750, 22761875, 45523750]

約数ペア:

[(1, 45523750), (2, 22761875), (5, 9104750), (10, 4552375), (25, 1820950), (50, 910475), (79, 576250), (125, 364190), (158, 288125), (250, 182095), (395, 115250), (461, 98750), (625, 72838), (790, 57625), (922, 49375), (1250, 36419), (1975, 23050), (2305, 19750), (3950, 11525), (4610, 9875)]