56555568

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^2\times {\mathrm{467}}^1$

素因数の和:539

約数の個数: 90

約数和(自身を含む): 164274084

約数和(自身を除く): 107718516

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 467, 522, 696, 841, 934, 1044, 1392, 1401, 1682, 1868, 2088, 2523, 2802, 3364, 3736, 4176, 4203, 5046, 5604, 6728, 7472, 7569, 8406, 10092, 11208, 13456, 13543, 15138, 16812, 20184, 22416, 27086, 30276, 33624, 40368, 40629, 54172, 60552, 67248, 81258, 108344, 121104, 121887, 162516, 216688, 243774, 325032, 392747, 487548, 650064, 785494, 975096, 1178241, 1570988, 1950192, 2356482, 3141976, 3534723, 4712964, 6283952, 7069446, 9425928, 14138892, 18851856, 28277784, 56555568]

約数ペア:

[(1, 56555568), (2, 28277784), (3, 18851856), (4, 14138892), (6, 9425928), (8, 7069446), (9, 6283952), (12, 4712964), (16, 3534723), (18, 3141976), (24, 2356482), (29, 1950192), (36, 1570988), (48, 1178241), (58, 975096), (72, 785494), (87, 650064), (116, 487548), (144, 392747), (174, 325032), (232, 243774), (261, 216688), (348, 162516), (464, 121887), (467, 121104), (522, 108344), (696, 81258), (841, 67248), (934, 60552), (1044, 54172), (1392, 40629), (1401, 40368), (1682, 33624), (1868, 30276), (2088, 27086), (2523, 22416), (2802, 20184), (3364, 16812), (3736, 15138), (4176, 13543), (4203, 13456), (5046, 11208), (5604, 10092), (6728, 8406), (7472, 7569)]