44424350

素因数分解:

$2^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:317

約数の個数: 48

約数和(自身を含む): 85374000

約数和(自身を除く): 40949650

約数列:

[1, 2, 5, 10, 25, 50, 67, 89, 134, 149, 178, 298, 335, 445, 670, 745, 890, 1490, 1675, 2225, 3350, 3725, 4450, 5963, 7450, 9983, 11926, 13261, 19966, 26522, 29815, 49915, 59630, 66305, 99830, 132610, 149075, 249575, 298150, 331525, 499150, 663050, 888487, 1776974, 4442435, 8884870, 22212175, 44424350]

約数ペア:

[(1, 44424350), (2, 22212175), (5, 8884870), (10, 4442435), (25, 1776974), (50, 888487), (67, 663050), (89, 499150), (134, 331525), (149, 298150), (178, 249575), (298, 149075), (335, 132610), (445, 99830), (670, 66305), (745, 59630), (890, 49915), (1490, 29815), (1675, 26522), (2225, 19966), (3350, 13261), (3725, 11926), (4450, 9983), (5963, 7450)]