51115032

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{22901}}^1$

素因数の和:22944

約数の個数: 48

約数和(自身を含む): 142908480

約数和(自身を除く): 91793448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 22901, 45802, 68703, 91604, 137406, 183208, 206109, 274812, 412218, 549624, 709931, 824436, 1419862, 1648872, 2129793, 2839724, 4259586, 5679448, 6389379, 8519172, 12778758, 17038344, 25557516, 51115032]

約数ペア:

[(1, 51115032), (2, 25557516), (3, 17038344), (4, 12778758), (6, 8519172), (8, 6389379), (9, 5679448), (12, 4259586), (18, 2839724), (24, 2129793), (31, 1648872), (36, 1419862), (62, 824436), (72, 709931), (93, 549624), (124, 412218), (186, 274812), (248, 206109), (279, 183208), (372, 137406), (558, 91604), (744, 68703), (1116, 45802), (2232, 22901)]