532757258

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{113}}^1\times {\mathrm{223}}^1$

素因数の和:411

約数の個数: 48

約数和(自身を含む): 912860928

約数和(自身を除く): 380103670

約数列:

[1, 2, 11, 22, 31, 62, 113, 223, 226, 341, 446, 682, 961, 1243, 1922, 2453, 2486, 3503, 4906, 6913, 7006, 10571, 13826, 21142, 25199, 38533, 50398, 76043, 77066, 108593, 152086, 214303, 217186, 277189, 428606, 554378, 781169, 1194523, 1562338, 2357333, 2389046, 4714666, 8592859, 17185718, 24216239, 48432478, 266378629, 532757258]

約数ペア:

[(1, 532757258), (2, 266378629), (11, 48432478), (22, 24216239), (31, 17185718), (62, 8592859), (113, 4714666), (223, 2389046), (226, 2357333), (341, 1562338), (446, 1194523), (682, 781169), (961, 554378), (1243, 428606), (1922, 277189), (2453, 217186), (2486, 214303), (3503, 152086), (4906, 108593), (6913, 77066), (7006, 76043), (10571, 50398), (13826, 38533), (21142, 25199)]