51152250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{241}}^1\times {\mathrm{283}}^1$

素因数の和:544

約数の個数: 64

約数和(自身を含む): 128658816

約数和(自身を除く): 77506566

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 241, 250, 283, 375, 482, 566, 723, 750, 849, 1205, 1415, 1446, 1698, 2410, 2830, 3615, 4245, 6025, 7075, 7230, 8490, 12050, 14150, 18075, 21225, 30125, 35375, 36150, 42450, 60250, 68203, 70750, 90375, 106125, 136406, 180750, 204609, 212250, 341015, 409218, 682030, 1023045, 1705075, 2046090, 3410150, 5115225, 8525375, 10230450, 17050750, 25576125, 51152250]

約数ペア:

[(1, 51152250), (2, 25576125), (3, 17050750), (5, 10230450), (6, 8525375), (10, 5115225), (15, 3410150), (25, 2046090), (30, 1705075), (50, 1023045), (75, 682030), (125, 409218), (150, 341015), (241, 212250), (250, 204609), (283, 180750), (375, 136406), (482, 106125), (566, 90375), (723, 70750), (750, 68203), (849, 60250), (1205, 42450), (1415, 36150), (1446, 35375), (1698, 30125), (2410, 21225), (2830, 18075), (3615, 14150), (4245, 12050), (6025, 8490), (7075, 7230)]