65125203

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:200

約数の個数: 64

約数和(自身を含む): 108380160

約数和(自身を除く): 43254957

約数列:

[1, 3, 11, 13, 31, 33, 39, 59, 83, 93, 143, 177, 249, 341, 403, 429, 649, 767, 913, 1023, 1079, 1209, 1829, 1947, 2301, 2573, 2739, 3237, 4433, 4897, 5487, 7719, 8437, 11869, 13299, 14691, 20119, 23777, 25311, 28303, 33449, 35607, 53867, 60357, 63661, 71331, 84909, 100347, 151807, 161601, 190983, 261547, 367939, 455421, 700271, 784641, 1103817, 1669877, 1973491, 2100813, 5009631, 5920473, 21708401, 65125203]

約数ペア:

[(1, 65125203), (3, 21708401), (11, 5920473), (13, 5009631), (31, 2100813), (33, 1973491), (39, 1669877), (59, 1103817), (83, 784641), (93, 700271), (143, 455421), (177, 367939), (249, 261547), (341, 190983), (403, 161601), (429, 151807), (649, 100347), (767, 84909), (913, 71331), (1023, 63661), (1079, 60357), (1209, 53867), (1829, 35607), (1947, 33449), (2301, 28303), (2573, 25311), (2739, 23777), (3237, 20119), (4433, 14691), (4897, 13299), (5487, 11869), (7719, 8437)]