25506426

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:339

約数の個数: 64

約数和(自身を含む): 59719680

約数和(自身を除く): 34213254

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 127, 179, 187, 254, 358, 374, 381, 537, 561, 762, 1074, 1122, 1397, 1969, 2159, 2794, 3043, 3938, 4191, 4318, 5907, 6086, 6477, 8382, 9129, 11814, 12954, 18258, 22733, 23749, 33473, 45466, 47498, 66946, 68199, 71247, 100419, 136398, 142494, 200838, 250063, 386461, 500126, 750189, 772922, 1159383, 1500378, 2318766, 4251071, 8502142, 12753213, 25506426]

約数ペア:

[(1, 25506426), (2, 12753213), (3, 8502142), (6, 4251071), (11, 2318766), (17, 1500378), (22, 1159383), (33, 772922), (34, 750189), (51, 500126), (66, 386461), (102, 250063), (127, 200838), (179, 142494), (187, 136398), (254, 100419), (358, 71247), (374, 68199), (381, 66946), (537, 47498), (561, 45466), (762, 33473), (1074, 23749), (1122, 22733), (1397, 18258), (1969, 12954), (2159, 11814), (2794, 9129), (3043, 8382), (3938, 6477), (4191, 6086), (4318, 5907)]