40489050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{38561}}^1$

素因数の和:38583

約数の個数: 48

約数和(自身を含む): 114760512

約数和(自身を除く): 74271462

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 38561, 77122, 115683, 192805, 231366, 269927, 385610, 539854, 578415, 809781, 964025, 1156830, 1349635, 1619562, 1928050, 2699270, 2892075, 4048905, 5784150, 6748175, 8097810, 13496350, 20244525, 40489050]

約数ペア:

[(1, 40489050), (2, 20244525), (3, 13496350), (5, 8097810), (6, 6748175), (7, 5784150), (10, 4048905), (14, 2892075), (15, 2699270), (21, 1928050), (25, 1619562), (30, 1349635), (35, 1156830), (42, 964025), (50, 809781), (70, 578415), (75, 539854), (105, 385610), (150, 269927), (175, 231366), (210, 192805), (350, 115683), (525, 77122), (1050, 38561)]