7621100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{4483}}^1$

素因数の和:4514

約数の個数: 36

約数和(自身を含む): 17514504

約数和(自身を除く): 9893404

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 4483, 8966, 17932, 22415, 44830, 76211, 89660, 112075, 152422, 224150, 304844, 381055, 448300, 762110, 1524220, 1905275, 3810550, 7621100]

約数ペア:

[(1, 7621100), (2, 3810550), (4, 1905275), (5, 1524220), (10, 762110), (17, 448300), (20, 381055), (25, 304844), (34, 224150), (50, 152422), (68, 112075), (85, 89660), (100, 76211), (170, 44830), (340, 22415), (425, 17932), (850, 8966), (1700, 4483)]