16943050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1$

素因数の和:703

約数の個数: 48

約数和(自身を含む): 34497792

約数和(自身を除く): 17554742

約数列:

[1, 2, 5, 10, 17, 25, 31, 34, 50, 62, 85, 155, 170, 310, 425, 527, 643, 775, 850, 1054, 1286, 1550, 2635, 3215, 5270, 6430, 10931, 13175, 16075, 19933, 21862, 26350, 32150, 39866, 54655, 99665, 109310, 199330, 273275, 338861, 498325, 546550, 677722, 996650, 1694305, 3388610, 8471525, 16943050]

約数ペア:

[(1, 16943050), (2, 8471525), (5, 3388610), (10, 1694305), (17, 996650), (25, 677722), (31, 546550), (34, 498325), (50, 338861), (62, 273275), (85, 199330), (155, 109310), (170, 99665), (310, 54655), (425, 39866), (527, 32150), (643, 26350), (775, 21862), (850, 19933), (1054, 16075), (1286, 13175), (1550, 10931), (2635, 6430), (3215, 5270)]