47521786

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{2383}}^1$

素因数の和:2470

約数の個数: 24

約数和(自身を含む): 78528960

約数和(自身を除く): 31007174

約数列:

[1, 2, 13, 26, 59, 118, 169, 338, 767, 1534, 2383, 4766, 9971, 19942, 30979, 61958, 140597, 281194, 402727, 805454, 1827761, 3655522, 23760893, 47521786]

約数ペア:

[(1, 47521786), (2, 23760893), (13, 3655522), (26, 1827761), (59, 805454), (118, 402727), (169, 281194), (338, 140597), (767, 61958), (1534, 30979), (2383, 19942), (4766, 9971)]