32093750

素因数分解:

$2^1\times 5^6\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:124

約数の個数: 56

約数和(自身を含む): 65624160

約数和(自身を除く): 33530410

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 79, 125, 130, 158, 250, 325, 395, 625, 650, 790, 1027, 1250, 1625, 1975, 2054, 3125, 3250, 3950, 5135, 6250, 8125, 9875, 10270, 15625, 16250, 19750, 25675, 31250, 40625, 49375, 51350, 81250, 98750, 128375, 203125, 246875, 256750, 406250, 493750, 641875, 1234375, 1283750, 2468750, 3209375, 6418750, 16046875, 32093750]

約数ペア:

[(1, 32093750), (2, 16046875), (5, 6418750), (10, 3209375), (13, 2468750), (25, 1283750), (26, 1234375), (50, 641875), (65, 493750), (79, 406250), (125, 256750), (130, 246875), (158, 203125), (250, 128375), (325, 98750), (395, 81250), (625, 51350), (650, 49375), (790, 40625), (1027, 31250), (1250, 25675), (1625, 19750), (1975, 16250), (2054, 15625), (3125, 10270), (3250, 9875), (3950, 8125), (5135, 6250)]