49456570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:307

約数の個数: 48

約数和(自身を含む): 96041880

約数和(自身を除く): 46585310

約数列:

[1, 2, 5, 10, 17, 34, 85, 109, 157, 170, 218, 289, 314, 545, 578, 785, 1090, 1445, 1570, 1853, 2669, 2890, 3706, 5338, 9265, 13345, 17113, 18530, 26690, 31501, 34226, 45373, 63002, 85565, 90746, 157505, 171130, 226865, 290921, 315010, 453730, 581842, 1454605, 2909210, 4945657, 9891314, 24728285, 49456570]

約数ペア:

[(1, 49456570), (2, 24728285), (5, 9891314), (10, 4945657), (17, 2909210), (34, 1454605), (85, 581842), (109, 453730), (157, 315010), (170, 290921), (218, 226865), (289, 171130), (314, 157505), (545, 90746), (578, 85565), (785, 63002), (1090, 45373), (1445, 34226), (1570, 31501), (1853, 26690), (2669, 18530), (2890, 17113), (3706, 13345), (5338, 9265)]