45812305

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 70917120

約数和(自身を除く): 25104815

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 89, 191, 245, 385, 445, 539, 623, 955, 979, 1337, 2101, 2695, 3115, 4361, 4895, 6685, 6853, 9359, 10505, 14707, 16999, 21805, 34265, 46795, 47971, 73535, 84995, 102949, 118993, 186989, 239855, 514745, 594965, 832951, 934945, 1308923, 4164755, 6544615, 9162461, 45812305]

約数ペア:

[(1, 45812305), (5, 9162461), (7, 6544615), (11, 4164755), (35, 1308923), (49, 934945), (55, 832951), (77, 594965), (89, 514745), (191, 239855), (245, 186989), (385, 118993), (445, 102949), (539, 84995), (623, 73535), (955, 47971), (979, 46795), (1337, 34265), (2101, 21805), (2695, 16999), (3115, 14707), (4361, 10505), (4895, 9359), (6685, 6853)]