53157348

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{863}}^1$

素因数の和:961

約数の個数: 72

約数和(自身を含む): 141523200

約数和(自身を除く): 88365852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 59, 87, 116, 118, 174, 177, 236, 261, 348, 354, 522, 531, 708, 863, 1044, 1062, 1711, 1726, 2124, 2589, 3422, 3452, 5133, 5178, 6844, 7767, 10266, 10356, 15399, 15534, 20532, 25027, 30798, 31068, 50054, 50917, 61596, 75081, 100108, 101834, 150162, 152751, 203668, 225243, 300324, 305502, 450486, 458253, 611004, 900972, 916506, 1476593, 1833012, 2953186, 4429779, 5906372, 8859558, 13289337, 17719116, 26578674, 53157348]

約数ペア:

[(1, 53157348), (2, 26578674), (3, 17719116), (4, 13289337), (6, 8859558), (9, 5906372), (12, 4429779), (18, 2953186), (29, 1833012), (36, 1476593), (58, 916506), (59, 900972), (87, 611004), (116, 458253), (118, 450486), (174, 305502), (177, 300324), (236, 225243), (261, 203668), (348, 152751), (354, 150162), (522, 101834), (531, 100108), (708, 75081), (863, 61596), (1044, 50917), (1062, 50054), (1711, 31068), (1726, 30798), (2124, 25027), (2589, 20532), (3422, 15534), (3452, 15399), (5133, 10356), (5178, 10266), (6844, 7767)]