44545250

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:228

約数の個数: 64

約数和(自身を含む): 89137152

約数和(自身を除く): 44591902

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 61, 115, 122, 125, 127, 230, 250, 254, 305, 575, 610, 635, 1150, 1270, 1403, 1525, 2806, 2875, 2921, 3050, 3175, 5750, 5842, 6350, 7015, 7625, 7747, 14030, 14605, 15250, 15494, 15875, 29210, 31750, 35075, 38735, 70150, 73025, 77470, 146050, 175375, 178181, 193675, 350750, 356362, 365125, 387350, 730250, 890905, 968375, 1781810, 1936750, 4454525, 8909050, 22272625, 44545250]

約数ペア:

[(1, 44545250), (2, 22272625), (5, 8909050), (10, 4454525), (23, 1936750), (25, 1781810), (46, 968375), (50, 890905), (61, 730250), (115, 387350), (122, 365125), (125, 356362), (127, 350750), (230, 193675), (250, 178181), (254, 175375), (305, 146050), (575, 77470), (610, 73025), (635, 70150), (1150, 38735), (1270, 35075), (1403, 31750), (1525, 29210), (2806, 15875), (2875, 15494), (2921, 15250), (3050, 14605), (3175, 14030), (5750, 7747), (5842, 7625), (6350, 7015)]