25955532

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:308

約数の個数: 96

約数和(自身を含む): 72656640

約数和(自身を除く): 46701108

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 67, 68, 102, 108, 134, 153, 201, 204, 211, 268, 306, 402, 422, 459, 603, 612, 633, 804, 844, 918, 1139, 1206, 1266, 1809, 1836, 1899, 2278, 2412, 2532, 3417, 3587, 3618, 3798, 4556, 5697, 6834, 7174, 7236, 7596, 10251, 10761, 11394, 13668, 14137, 14348, 20502, 21522, 22788, 28274, 30753, 32283, 41004, 42411, 43044, 56548, 61506, 64566, 84822, 96849, 123012, 127233, 129132, 169644, 193698, 240329, 254466, 381699, 387396, 480658, 508932, 720987, 763398, 961316, 1441974, 1526796, 2162961, 2883948, 4325922, 6488883, 8651844, 12977766, 25955532]

約数ペア:

[(1, 25955532), (2, 12977766), (3, 8651844), (4, 6488883), (6, 4325922), (9, 2883948), (12, 2162961), (17, 1526796), (18, 1441974), (27, 961316), (34, 763398), (36, 720987), (51, 508932), (54, 480658), (67, 387396), (68, 381699), (102, 254466), (108, 240329), (134, 193698), (153, 169644), (201, 129132), (204, 127233), (211, 123012), (268, 96849), (306, 84822), (402, 64566), (422, 61506), (459, 56548), (603, 43044), (612, 42411), (633, 41004), (804, 32283), (844, 30753), (918, 28274), (1139, 22788), (1206, 21522), (1266, 20502), (1809, 14348), (1836, 14137), (1899, 13668), (2278, 11394), (2412, 10761), (2532, 10251), (3417, 7596), (3587, 7236), (3618, 7174), (3798, 6834), (4556, 5697)]