103471250

素因数分解:

$2^1\times 5^4\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:165

約数の個数: 80

約数和(自身を含む): 209183040

約数和(自身を除く): 105711790

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 59, 61, 115, 118, 122, 125, 230, 250, 295, 305, 575, 590, 610, 625, 1150, 1250, 1357, 1403, 1475, 1525, 2714, 2806, 2875, 2950, 3050, 3599, 5750, 6785, 7015, 7198, 7375, 7625, 13570, 14030, 14375, 14750, 15250, 17995, 28750, 33925, 35075, 35990, 36875, 38125, 67850, 70150, 73750, 76250, 82777, 89975, 165554, 169625, 175375, 179950, 339250, 350750, 413885, 449875, 827770, 848125, 876875, 899750, 1696250, 1753750, 2069425, 2249375, 4138850, 4498750, 10347125, 20694250, 51735625, 103471250]

約数ペア:

[(1, 103471250), (2, 51735625), (5, 20694250), (10, 10347125), (23, 4498750), (25, 4138850), (46, 2249375), (50, 2069425), (59, 1753750), (61, 1696250), (115, 899750), (118, 876875), (122, 848125), (125, 827770), (230, 449875), (250, 413885), (295, 350750), (305, 339250), (575, 179950), (590, 175375), (610, 169625), (625, 165554), (1150, 89975), (1250, 82777), (1357, 76250), (1403, 73750), (1475, 70150), (1525, 67850), (2714, 38125), (2806, 36875), (2875, 35990), (2950, 35075), (3050, 33925), (3599, 28750), (5750, 17995), (6785, 15250), (7015, 14750), (7198, 14375), (7375, 14030), (7625, 13570)]