52415920

素因数分解:

$2^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{6011}}^1$

素因数の和:6133

約数の個数: 40

約数和(自身を含む): 123005520

約数和(自身を除く): 70589600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 109, 218, 436, 545, 872, 1090, 1744, 2180, 4360, 6011, 8720, 12022, 24044, 30055, 48088, 60110, 96176, 120220, 240440, 480880, 655199, 1310398, 2620796, 3275995, 5241592, 6551990, 10483184, 13103980, 26207960, 52415920]

約数ペア:

[(1, 52415920), (2, 26207960), (4, 13103980), (5, 10483184), (8, 6551990), (10, 5241592), (16, 3275995), (20, 2620796), (40, 1310398), (80, 655199), (109, 480880), (218, 240440), (436, 120220), (545, 96176), (872, 60110), (1090, 48088), (1744, 30055), (2180, 24044), (4360, 12022), (6011, 8720)]