49614080

素因数分解:

$2^8\times 5^1\times {\mathrm{83}}^1\times {\mathrm{467}}^1$

素因数の和:571

約数の個数: 72

約数和(自身を含む): 120530592

約数和(自身を除く): 70916512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 128, 160, 166, 256, 320, 332, 415, 467, 640, 664, 830, 934, 1280, 1328, 1660, 1868, 2335, 2656, 3320, 3736, 4670, 5312, 6640, 7472, 9340, 10624, 13280, 14944, 18680, 21248, 26560, 29888, 37360, 38761, 53120, 59776, 74720, 77522, 106240, 119552, 149440, 155044, 193805, 298880, 310088, 387610, 597760, 620176, 775220, 1240352, 1550440, 2480704, 3100880, 4961408, 6201760, 9922816, 12403520, 24807040, 49614080]

約数ペア:

[(1, 49614080), (2, 24807040), (4, 12403520), (5, 9922816), (8, 6201760), (10, 4961408), (16, 3100880), (20, 2480704), (32, 1550440), (40, 1240352), (64, 775220), (80, 620176), (83, 597760), (128, 387610), (160, 310088), (166, 298880), (256, 193805), (320, 155044), (332, 149440), (415, 119552), (467, 106240), (640, 77522), (664, 74720), (830, 59776), (934, 53120), (1280, 38761), (1328, 37360), (1660, 29888), (1868, 26560), (2335, 21248), (2656, 18680), (3320, 14944), (3736, 13280), (4670, 10624), (5312, 9340), (6640, 7472)]