24662620

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^2\times {\mathrm{179}}^1$

素因数の和:354

約数の個数: 36

約数和(自身を含む): 52715880

約数和(自身を除く): 28053260

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 179, 332, 358, 415, 716, 830, 895, 1660, 1790, 3580, 6889, 13778, 14857, 27556, 29714, 34445, 59428, 68890, 74285, 137780, 148570, 297140, 1233131, 2466262, 4932524, 6165655, 12331310, 24662620]

約数ペア:

[(1, 24662620), (2, 12331310), (4, 6165655), (5, 4932524), (10, 2466262), (20, 1233131), (83, 297140), (166, 148570), (179, 137780), (332, 74285), (358, 68890), (415, 59428), (716, 34445), (830, 29714), (895, 27556), (1660, 14857), (1790, 13778), (3580, 6889)]