49978860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1$

素因数の和:575

約数の個数: 96

約数和(自身を含む): 147087360

約数和(自身を除く): 97108500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 47, 60, 74, 94, 111, 141, 148, 185, 188, 222, 235, 282, 370, 444, 470, 479, 555, 564, 705, 740, 940, 958, 1110, 1410, 1437, 1739, 1916, 2220, 2395, 2820, 2874, 3478, 4790, 5217, 5748, 6956, 7185, 8695, 9580, 10434, 14370, 17390, 17723, 20868, 22513, 26085, 28740, 34780, 35446, 45026, 52170, 53169, 67539, 70892, 88615, 90052, 104340, 106338, 112565, 135078, 177230, 212676, 225130, 265845, 270156, 337695, 354460, 450260, 531690, 675390, 832981, 1063380, 1350780, 1665962, 2498943, 3331924, 4164905, 4997886, 8329810, 9995772, 12494715, 16659620, 24989430, 49978860]

約数ペア:

[(1, 49978860), (2, 24989430), (3, 16659620), (4, 12494715), (5, 9995772), (6, 8329810), (10, 4997886), (12, 4164905), (15, 3331924), (20, 2498943), (30, 1665962), (37, 1350780), (47, 1063380), (60, 832981), (74, 675390), (94, 531690), (111, 450260), (141, 354460), (148, 337695), (185, 270156), (188, 265845), (222, 225130), (235, 212676), (282, 177230), (370, 135078), (444, 112565), (470, 106338), (479, 104340), (555, 90052), (564, 88615), (705, 70892), (740, 67539), (940, 53169), (958, 52170), (1110, 45026), (1410, 35446), (1437, 34780), (1739, 28740), (1916, 26085), (2220, 22513), (2395, 20868), (2820, 17723), (2874, 17390), (3478, 14370), (4790, 10434), (5217, 9580), (5748, 8695), (6956, 7185)]