47914520

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{52081}}^1$

素因数の和:52115

約数の個数: 32

約数和(自身を含む): 112497120

約数和(自身を除く): 64582600

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 52081, 104162, 208324, 260405, 416648, 520810, 1041620, 1197863, 2083240, 2395726, 4791452, 5989315, 9582904, 11978630, 23957260, 47914520]

約数ペア:

[(1, 47914520), (2, 23957260), (4, 11978630), (5, 9582904), (8, 5989315), (10, 4791452), (20, 2395726), (23, 2083240), (40, 1197863), (46, 1041620), (92, 520810), (115, 416648), (184, 260405), (230, 208324), (460, 104162), (920, 52081)]