25403124

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{617}}^1$

素因数の和:744

約数の個数: 48

約数和(自身を含む): 61463808

約数和(自身を除く): 36060684

約数列:

[1, 2, 3, 4, 6, 12, 47, 73, 94, 141, 146, 188, 219, 282, 292, 438, 564, 617, 876, 1234, 1851, 2468, 3431, 3702, 6862, 7404, 10293, 13724, 20586, 28999, 41172, 45041, 57998, 86997, 90082, 115996, 135123, 173994, 180164, 270246, 347988, 540492, 2116927, 4233854, 6350781, 8467708, 12701562, 25403124]

約数ペア:

[(1, 25403124), (2, 12701562), (3, 8467708), (4, 6350781), (6, 4233854), (12, 2116927), (47, 540492), (73, 347988), (94, 270246), (141, 180164), (146, 173994), (188, 135123), (219, 115996), (282, 90082), (292, 86997), (438, 57998), (564, 45041), (617, 41172), (876, 28999), (1234, 20586), (1851, 13724), (2468, 10293), (3431, 7404), (3702, 6862)]