57506450

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:347

約数の個数: 48

約数和(自身を含む): 110242944

約数和(自身を除く): 52736494

約数列:

[1, 2, 5, 10, 25, 50, 71, 97, 142, 167, 194, 334, 355, 485, 710, 835, 970, 1670, 1775, 2425, 3550, 4175, 4850, 6887, 8350, 11857, 13774, 16199, 23714, 32398, 34435, 59285, 68870, 80995, 118570, 161990, 172175, 296425, 344350, 404975, 592850, 809950, 1150129, 2300258, 5750645, 11501290, 28753225, 57506450]

約数ペア:

[(1, 57506450), (2, 28753225), (5, 11501290), (10, 5750645), (25, 2300258), (50, 1150129), (71, 809950), (97, 592850), (142, 404975), (167, 344350), (194, 296425), (334, 172175), (355, 161990), (485, 118570), (710, 80995), (835, 68870), (970, 59285), (1670, 34435), (1775, 32398), (2425, 23714), (3550, 16199), (4175, 13774), (4850, 11857), (6887, 8350)]