25149324

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:175

約数の個数: 96

約数和(自身を含む): 65995776

約数和(自身を除く): 40846452

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 43, 47, 51, 61, 68, 86, 94, 102, 122, 129, 141, 172, 183, 188, 204, 244, 258, 282, 366, 516, 564, 731, 732, 799, 1037, 1462, 1598, 2021, 2074, 2193, 2397, 2623, 2867, 2924, 3111, 3196, 4042, 4148, 4386, 4794, 5246, 5734, 6063, 6222, 7869, 8084, 8601, 8772, 9588, 10492, 11468, 12126, 12444, 15738, 17202, 24252, 31476, 34357, 34404, 44591, 48739, 68714, 89182, 97478, 103071, 123281, 133773, 137428, 146217, 178364, 194956, 206142, 246562, 267546, 292434, 369843, 412284, 493124, 535092, 584868, 739686, 1479372, 2095777, 4191554, 6287331, 8383108, 12574662, 25149324]

約数ペア:

[(1, 25149324), (2, 12574662), (3, 8383108), (4, 6287331), (6, 4191554), (12, 2095777), (17, 1479372), (34, 739686), (43, 584868), (47, 535092), (51, 493124), (61, 412284), (68, 369843), (86, 292434), (94, 267546), (102, 246562), (122, 206142), (129, 194956), (141, 178364), (172, 146217), (183, 137428), (188, 133773), (204, 123281), (244, 103071), (258, 97478), (282, 89182), (366, 68714), (516, 48739), (564, 44591), (731, 34404), (732, 34357), (799, 31476), (1037, 24252), (1462, 17202), (1598, 15738), (2021, 12444), (2074, 12126), (2193, 11468), (2397, 10492), (2623, 9588), (2867, 8772), (2924, 8601), (3111, 8084), (3196, 7869), (4042, 6222), (4148, 6063), (4386, 5734), (4794, 5246)]