25947846

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{461}}^1$

素因数の和:581

約数の個数: 48

約数和(自身を含む): 58378320

約数和(自身を除く): 32430474

約数列:

[1, 2, 3, 6, 9, 18, 53, 59, 106, 118, 159, 177, 318, 354, 461, 477, 531, 922, 954, 1062, 1383, 2766, 3127, 4149, 6254, 8298, 9381, 18762, 24433, 27199, 28143, 48866, 54398, 56286, 73299, 81597, 146598, 163194, 219897, 244791, 439794, 489582, 1441547, 2883094, 4324641, 8649282, 12973923, 25947846]

約数ペア:

[(1, 25947846), (2, 12973923), (3, 8649282), (6, 4324641), (9, 2883094), (18, 1441547), (53, 489582), (59, 439794), (106, 244791), (118, 219897), (159, 163194), (177, 146598), (318, 81597), (354, 73299), (461, 56286), (477, 54398), (531, 48866), (922, 28143), (954, 27199), (1062, 24433), (1383, 18762), (2766, 9381), (3127, 8298), (4149, 6254)]