22471095550

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{852793}}^1$

素因数の和:852853

約数の個数: 48

約数和(自身を含む): 45682468992

約数和(自身を除く): 23211373442

約数列:

[1, 2, 5, 10, 17, 25, 31, 34, 50, 62, 85, 155, 170, 310, 425, 527, 775, 850, 1054, 1550, 2635, 5270, 13175, 26350, 852793, 1705586, 4263965, 8527930, 14497481, 21319825, 26436583, 28994962, 42639650, 52873166, 72487405, 132182915, 144974810, 264365830, 362437025, 449421911, 660914575, 724874050, 898843822, 1321829150, 2247109555, 4494219110, 11235547775, 22471095550]

約数ペア:

[(1, 22471095550), (2, 11235547775), (5, 4494219110), (10, 2247109555), (17, 1321829150), (25, 898843822), (31, 724874050), (34, 660914575), (50, 449421911), (62, 362437025), (85, 264365830), (155, 144974810), (170, 132182915), (310, 72487405), (425, 52873166), (527, 42639650), (775, 28994962), (850, 26436583), (1054, 21319825), (1550, 14497481), (2635, 8527930), (5270, 4263965), (13175, 1705586), (26350, 852793)]