44989990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{8537}}^1$

素因数の和:8592

約数の個数: 32

約数和(自身を含む): 88521984

約数和(自身を除く): 43531994

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 1054, 2635, 5270, 8537, 17074, 42685, 85370, 145129, 264647, 290258, 529294, 725645, 1323235, 1451290, 2646470, 4498999, 8997998, 22494995, 44989990]

約数ペア:

[(1, 44989990), (2, 22494995), (5, 8997998), (10, 4498999), (17, 2646470), (31, 1451290), (34, 1323235), (62, 725645), (85, 529294), (155, 290258), (170, 264647), (310, 145129), (527, 85370), (1054, 42685), (2635, 17074), (5270, 8537)]