65123498

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:239

約数の個数: 64

約数和(自身を含む): 120185856

約数和(自身を除く): 55062358

約数列:

[1, 2, 11, 17, 22, 31, 34, 41, 62, 82, 137, 187, 274, 341, 374, 451, 527, 682, 697, 902, 1054, 1271, 1394, 1507, 2329, 2542, 3014, 4247, 4658, 5617, 5797, 7667, 8494, 11234, 11594, 13981, 15334, 21607, 25619, 27962, 43214, 46717, 51238, 61787, 72199, 93434, 95489, 123574, 144398, 174127, 190978, 237677, 348254, 475354, 794189, 1050379, 1588378, 1915397, 2100758, 2960159, 3830794, 5920318, 32561749, 65123498]

約数ペア:

[(1, 65123498), (2, 32561749), (11, 5920318), (17, 3830794), (22, 2960159), (31, 2100758), (34, 1915397), (41, 1588378), (62, 1050379), (82, 794189), (137, 475354), (187, 348254), (274, 237677), (341, 190978), (374, 174127), (451, 144398), (527, 123574), (682, 95489), (697, 93434), (902, 72199), (1054, 61787), (1271, 51238), (1394, 46717), (1507, 43214), (2329, 27962), (2542, 25619), (3014, 21607), (4247, 15334), (4658, 13981), (5617, 11594), (5797, 11234), (7667, 8494)]