13947650

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:359

約数の個数: 48

約数和(自身を含む): 28022760

約数和(自身を除く): 14075110

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 61, 85, 122, 170, 269, 305, 425, 538, 610, 850, 1037, 1345, 1525, 2074, 2690, 3050, 4573, 5185, 6725, 9146, 10370, 13450, 16409, 22865, 25925, 32818, 45730, 51850, 82045, 114325, 164090, 228650, 278953, 410225, 557906, 820450, 1394765, 2789530, 6973825, 13947650]

約数ペア:

[(1, 13947650), (2, 6973825), (5, 2789530), (10, 1394765), (17, 820450), (25, 557906), (34, 410225), (50, 278953), (61, 228650), (85, 164090), (122, 114325), (170, 82045), (269, 51850), (305, 45730), (425, 32818), (538, 25925), (610, 22865), (850, 16409), (1037, 13450), (1345, 10370), (1525, 9146), (2074, 6725), (2690, 5185), (3050, 4573)]