4149771250

素因数分解:

$2^1\times 5^4\times {\mathrm{79}}^1\times {\mathrm{42023}}^1$

素因数の和:42124

約数の個数: 40

約数和(自身を含む): 7876978560

約数和(自身を除く): 3727207310

約数列:

[1, 2, 5, 10, 25, 50, 79, 125, 158, 250, 395, 625, 790, 1250, 1975, 3950, 9875, 19750, 42023, 49375, 84046, 98750, 210115, 420230, 1050575, 2101150, 3319817, 5252875, 6639634, 10505750, 16599085, 26264375, 33198170, 52528750, 82995425, 165990850, 414977125, 829954250, 2074885625, 4149771250]

約数ペア:

[(1, 4149771250), (2, 2074885625), (5, 829954250), (10, 414977125), (25, 165990850), (50, 82995425), (79, 52528750), (125, 33198170), (158, 26264375), (250, 16599085), (395, 10505750), (625, 6639634), (790, 5252875), (1250, 3319817), (1975, 2101150), (3950, 1050575), (9875, 420230), (19750, 210115), (42023, 98750), (49375, 84046)]