27020650

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{383}}^1$

素因数の和:495

約数の個数: 48

約数和(自身を含む): 53996544

約数和(自身を除く): 26975894

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 83, 85, 166, 170, 383, 415, 425, 766, 830, 850, 1411, 1915, 2075, 2822, 3830, 4150, 6511, 7055, 9575, 13022, 14110, 19150, 31789, 32555, 35275, 63578, 65110, 70550, 158945, 162775, 317890, 325550, 540413, 794725, 1080826, 1589450, 2702065, 5404130, 13510325, 27020650]

約数ペア:

[(1, 27020650), (2, 13510325), (5, 5404130), (10, 2702065), (17, 1589450), (25, 1080826), (34, 794725), (50, 540413), (83, 325550), (85, 317890), (166, 162775), (170, 158945), (383, 70550), (415, 65110), (425, 63578), (766, 35275), (830, 32555), (850, 31789), (1411, 19150), (1915, 14110), (2075, 13022), (2822, 9575), (3830, 7055), (4150, 6511)]