45288518

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:173

約数の個数: 64

約数和(自身を含む): 82736640

約数和(自身を除く): 37448122

約数列:

[1, 2, 11, 22, 23, 37, 41, 46, 59, 74, 82, 118, 253, 407, 451, 506, 649, 814, 851, 902, 943, 1298, 1357, 1517, 1702, 1886, 2183, 2419, 2714, 3034, 4366, 4838, 9361, 10373, 14927, 16687, 18722, 20746, 24013, 26609, 29854, 33374, 34891, 48026, 50209, 53218, 55637, 69782, 89503, 100418, 111274, 179006, 383801, 552299, 612007, 767602, 984533, 1104598, 1224014, 1969066, 2058569, 4117138, 22644259, 45288518]

約数ペア:

[(1, 45288518), (2, 22644259), (11, 4117138), (22, 2058569), (23, 1969066), (37, 1224014), (41, 1104598), (46, 984533), (59, 767602), (74, 612007), (82, 552299), (118, 383801), (253, 179006), (407, 111274), (451, 100418), (506, 89503), (649, 69782), (814, 55637), (851, 53218), (902, 50209), (943, 48026), (1298, 34891), (1357, 33374), (1517, 29854), (1702, 26609), (1886, 24013), (2183, 20746), (2419, 18722), (2714, 16687), (3034, 14927), (4366, 10373), (4838, 9361)]