88935590

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{5413}}^1$

素因数の和:5504

約数の個数: 32

約数和(自身を含む): 168397056

約数和(自身を除く): 79461466

約数列:

[1, 2, 5, 10, 31, 53, 62, 106, 155, 265, 310, 530, 1643, 3286, 5413, 8215, 10826, 16430, 27065, 54130, 167803, 286889, 335606, 573778, 839015, 1434445, 1678030, 2868890, 8893559, 17787118, 44467795, 88935590]

約数ペア:

[(1, 88935590), (2, 44467795), (5, 17787118), (10, 8893559), (31, 2868890), (53, 1678030), (62, 1434445), (106, 839015), (155, 573778), (265, 335606), (310, 286889), (530, 167803), (1643, 54130), (3286, 27065), (5413, 16430), (8215, 10826)]