885095350

素因数分解:

$2^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{157}}^1\times {\mathrm{823}}^1$

素因数の和:1129

約数の個数: 48

約数和(自身を含む): 1670884128

約数和(自身を除く): 785788778

約数列:

[1, 2, 5, 10, 25, 50, 137, 157, 274, 314, 685, 785, 823, 1370, 1570, 1646, 3425, 3925, 4115, 6850, 7850, 8230, 20575, 21509, 41150, 43018, 107545, 112751, 129211, 215090, 225502, 258422, 537725, 563755, 646055, 1075450, 1127510, 1292110, 2818775, 3230275, 5637550, 6460550, 17701907, 35403814, 88509535, 177019070, 442547675, 885095350]

約数ペア:

[(1, 885095350), (2, 442547675), (5, 177019070), (10, 88509535), (25, 35403814), (50, 17701907), (137, 6460550), (157, 5637550), (274, 3230275), (314, 2818775), (685, 1292110), (785, 1127510), (823, 1075450), (1370, 646055), (1570, 563755), (1646, 537725), (3425, 258422), (3925, 225502), (4115, 215090), (6850, 129211), (7850, 112751), (8230, 107545), (20575, 43018), (21509, 41150)]