25315872

素因数分解:

$2^5\times 3^1\times {\mathrm{89}}^1\times {\mathrm{2963}}^1$

素因数の和:3065

約数の個数: 48

約数和(自身を含む): 67223520

約数和(自身を除く): 41907648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 89, 96, 178, 267, 356, 534, 712, 1068, 1424, 2136, 2848, 2963, 4272, 5926, 8544, 8889, 11852, 17778, 23704, 35556, 47408, 71112, 94816, 142224, 263707, 284448, 527414, 791121, 1054828, 1582242, 2109656, 3164484, 4219312, 6328968, 8438624, 12657936, 25315872]

約数ペア:

[(1, 25315872), (2, 12657936), (3, 8438624), (4, 6328968), (6, 4219312), (8, 3164484), (12, 2109656), (16, 1582242), (24, 1054828), (32, 791121), (48, 527414), (89, 284448), (96, 263707), (178, 142224), (267, 94816), (356, 71112), (534, 47408), (712, 35556), (1068, 23704), (1424, 17778), (2136, 11852), (2848, 8889), (2963, 8544), (4272, 5926)]