46290145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:142

約数の個数: 48

約数和(自身を含む): 66572352

約数和(自身を除く): 20282207

約数列:

[1, 5, 11, 23, 37, 43, 55, 115, 185, 215, 253, 407, 473, 529, 851, 989, 1265, 1591, 2035, 2365, 2645, 4255, 4945, 5819, 7955, 9361, 10879, 17501, 19573, 22747, 29095, 36593, 46805, 54395, 87505, 97865, 113735, 182965, 215303, 250217, 402523, 841639, 1076515, 1251085, 2012615, 4208195, 9258029, 46290145]

約数ペア:

[(1, 46290145), (5, 9258029), (11, 4208195), (23, 2012615), (37, 1251085), (43, 1076515), (55, 841639), (115, 402523), (185, 250217), (215, 215303), (253, 182965), (407, 113735), (473, 97865), (529, 87505), (851, 54395), (989, 46805), (1265, 36593), (1591, 29095), (2035, 22747), (2365, 19573), (2645, 17501), (4255, 10879), (4945, 9361), (5819, 7955)]