25949106

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1229}}^1$

素因数の和:1280

約数の個数: 64

約数和(自身を含む): 63763200

約数和(自身を除く): 37814094

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 27, 34, 46, 51, 54, 69, 102, 138, 153, 207, 306, 391, 414, 459, 621, 782, 918, 1173, 1229, 1242, 2346, 2458, 3519, 3687, 7038, 7374, 10557, 11061, 20893, 21114, 22122, 28267, 33183, 41786, 56534, 62679, 66366, 84801, 125358, 169602, 188037, 254403, 376074, 480539, 508806, 564111, 763209, 961078, 1128222, 1441617, 1526418, 2883234, 4324851, 8649702, 12974553, 25949106]

約数ペア:

[(1, 25949106), (2, 12974553), (3, 8649702), (6, 4324851), (9, 2883234), (17, 1526418), (18, 1441617), (23, 1128222), (27, 961078), (34, 763209), (46, 564111), (51, 508806), (54, 480539), (69, 376074), (102, 254403), (138, 188037), (153, 169602), (207, 125358), (306, 84801), (391, 66366), (414, 62679), (459, 56534), (621, 41786), (782, 33183), (918, 28267), (1173, 22122), (1229, 21114), (1242, 20893), (2346, 11061), (2458, 10557), (3519, 7374), (3687, 7038)]