42164150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2273}}^1$

素因数の和:2345

約数の個数: 48

約数和(自身を含む): 91360224

約数和(自身を除く): 49196074

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 53, 70, 106, 175, 265, 350, 371, 530, 742, 1325, 1855, 2273, 2650, 3710, 4546, 9275, 11365, 15911, 18550, 22730, 31822, 56825, 79555, 113650, 120469, 159110, 240938, 397775, 602345, 795550, 843283, 1204690, 1686566, 3011725, 4216415, 6023450, 8432830, 21082075, 42164150]

約数ペア:

[(1, 42164150), (2, 21082075), (5, 8432830), (7, 6023450), (10, 4216415), (14, 3011725), (25, 1686566), (35, 1204690), (50, 843283), (53, 795550), (70, 602345), (106, 397775), (175, 240938), (265, 159110), (350, 120469), (371, 113650), (530, 79555), (742, 56825), (1325, 31822), (1855, 22730), (2273, 18550), (2650, 15911), (3710, 11365), (4546, 9275)]