42350445

素因数分解:

$3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1973}}^1$

素因数の和:2043

約数の個数: 40

約数和(自身を含む): 77388696

約数和(自身を除く): 35038251

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 81, 135, 159, 265, 405, 477, 795, 1431, 1973, 2385, 4293, 5919, 7155, 9865, 17757, 21465, 29595, 53271, 88785, 104569, 159813, 266355, 313707, 522845, 799065, 941121, 1568535, 2823363, 4705605, 8470089, 14116815, 42350445]

約数ペア:

[(1, 42350445), (3, 14116815), (5, 8470089), (9, 4705605), (15, 2823363), (27, 1568535), (45, 941121), (53, 799065), (81, 522845), (135, 313707), (159, 266355), (265, 159813), (405, 104569), (477, 88785), (795, 53271), (1431, 29595), (1973, 21465), (2385, 17757), (4293, 9865), (5919, 7155)]