53358318

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2621}}^1$

素因数の和:2674

約数の個数: 64

約数和(自身を含む): 132148800

約数和(自身を除く): 78790482

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 29, 39, 54, 58, 78, 87, 117, 174, 234, 261, 351, 377, 522, 702, 754, 783, 1131, 1566, 2262, 2621, 3393, 5242, 6786, 7863, 10179, 15726, 20358, 23589, 34073, 47178, 68146, 70767, 76009, 102219, 141534, 152018, 204438, 228027, 306657, 456054, 613314, 684081, 919971, 988117, 1368162, 1839942, 1976234, 2052243, 2964351, 4104486, 5928702, 8893053, 17786106, 26679159, 53358318]

約数ペア:

[(1, 53358318), (2, 26679159), (3, 17786106), (6, 8893053), (9, 5928702), (13, 4104486), (18, 2964351), (26, 2052243), (27, 1976234), (29, 1839942), (39, 1368162), (54, 988117), (58, 919971), (78, 684081), (87, 613314), (117, 456054), (174, 306657), (234, 228027), (261, 204438), (351, 152018), (377, 141534), (522, 102219), (702, 76009), (754, 70767), (783, 68146), (1131, 47178), (1566, 34073), (2262, 23589), (2621, 20358), (3393, 15726), (5242, 10179), (6786, 7863)]