113886250

素因数分解:

$2^1\times 5^4\times {\mathrm{31}}^1\times {\mathrm{2939}}^1$

素因数の和:2992

約数の個数: 40

約数和(自身を含む): 220429440

約数和(自身を除く): 106543190

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 125, 155, 250, 310, 625, 775, 1250, 1550, 2939, 3875, 5878, 7750, 14695, 19375, 29390, 38750, 73475, 91109, 146950, 182218, 367375, 455545, 734750, 911090, 1836875, 2277725, 3673750, 4555450, 11388625, 22777250, 56943125, 113886250]

約数ペア:

[(1, 113886250), (2, 56943125), (5, 22777250), (10, 11388625), (25, 4555450), (31, 3673750), (50, 2277725), (62, 1836875), (125, 911090), (155, 734750), (250, 455545), (310, 367375), (625, 182218), (775, 146950), (1250, 91109), (1550, 73475), (2939, 38750), (3875, 29390), (5878, 19375), (7750, 14695)]