47239450

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{11383}}^1$

素因数の和:11478

約数の個数: 24

約数和(自身を含む): 88931808

約数和(自身を除く): 41692358

約数列:

[1, 2, 5, 10, 25, 50, 83, 166, 415, 830, 2075, 4150, 11383, 22766, 56915, 113830, 284575, 569150, 944789, 1889578, 4723945, 9447890, 23619725, 47239450]

約数ペア:

[(1, 47239450), (2, 23619725), (5, 9447890), (10, 4723945), (25, 1889578), (50, 944789), (83, 569150), (166, 284575), (415, 113830), (830, 56915), (2075, 22766), (4150, 11383)]