45005562

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{21011}}^1$

素因数の和:21043

約数の個数: 48

約数和(自身を含む): 118003392

約数和(自身を除く): 72997830

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 21011, 42022, 63033, 126066, 147077, 189099, 294154, 357187, 378198, 441231, 714374, 882462, 1071561, 1323693, 2143122, 2500309, 2647386, 3214683, 5000618, 6429366, 7500927, 15001854, 22502781, 45005562]

約数ペア:

[(1, 45005562), (2, 22502781), (3, 15001854), (6, 7500927), (7, 6429366), (9, 5000618), (14, 3214683), (17, 2647386), (18, 2500309), (21, 2143122), (34, 1323693), (42, 1071561), (51, 882462), (63, 714374), (102, 441231), (119, 378198), (126, 357187), (153, 294154), (238, 189099), (306, 147077), (357, 126066), (714, 63033), (1071, 42022), (2142, 21011)]