88355300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1709}}^1$

素因数の和:1781

約数の個数: 72

約数和(自身を含む): 213736320

約数和(自身を除く): 125381020

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 47, 50, 55, 94, 100, 110, 188, 220, 235, 275, 470, 517, 550, 940, 1034, 1100, 1175, 1709, 2068, 2350, 2585, 3418, 4700, 5170, 6836, 8545, 10340, 12925, 17090, 18799, 25850, 34180, 37598, 42725, 51700, 75196, 80323, 85450, 93995, 160646, 170900, 187990, 321292, 375980, 401615, 469975, 803230, 883553, 939950, 1606460, 1767106, 1879900, 2008075, 3534212, 4016150, 4417765, 8032300, 8835530, 17671060, 22088825, 44177650, 88355300]

約数ペア:

[(1, 88355300), (2, 44177650), (4, 22088825), (5, 17671060), (10, 8835530), (11, 8032300), (20, 4417765), (22, 4016150), (25, 3534212), (44, 2008075), (47, 1879900), (50, 1767106), (55, 1606460), (94, 939950), (100, 883553), (110, 803230), (188, 469975), (220, 401615), (235, 375980), (275, 321292), (470, 187990), (517, 170900), (550, 160646), (940, 93995), (1034, 85450), (1100, 80323), (1175, 75196), (1709, 51700), (2068, 42725), (2350, 37598), (2585, 34180), (3418, 25850), (4700, 18799), (5170, 17090), (6836, 12925), (8545, 10340)]