25013052

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1777}}^1$

素因数の和:1827

約数の個数: 72

約数和(自身を含む): 69896736

約数和(自身を除く): 44883684

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 46, 51, 68, 69, 92, 102, 138, 153, 204, 207, 276, 306, 391, 414, 612, 782, 828, 1173, 1564, 1777, 2346, 3519, 3554, 4692, 5331, 7038, 7108, 10662, 14076, 15993, 21324, 30209, 31986, 40871, 60418, 63972, 81742, 90627, 120836, 122613, 163484, 181254, 245226, 271881, 362508, 367839, 490452, 543762, 694807, 735678, 1087524, 1389614, 1471356, 2084421, 2779228, 4168842, 6253263, 8337684, 12506526, 25013052]

約数ペア:

[(1, 25013052), (2, 12506526), (3, 8337684), (4, 6253263), (6, 4168842), (9, 2779228), (12, 2084421), (17, 1471356), (18, 1389614), (23, 1087524), (34, 735678), (36, 694807), (46, 543762), (51, 490452), (68, 367839), (69, 362508), (92, 271881), (102, 245226), (138, 181254), (153, 163484), (204, 122613), (207, 120836), (276, 90627), (306, 81742), (391, 63972), (414, 60418), (612, 40871), (782, 31986), (828, 30209), (1173, 21324), (1564, 15993), (1777, 14076), (2346, 10662), (3519, 7108), (3554, 7038), (4692, 5331)]