25401276

素因数分解:

$2^2\times 3^6\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:334

約数の個数: 84

約数和(自身を含む): 69042624

約数和(自身を除く): 43641348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 243, 279, 281, 324, 372, 486, 558, 562, 729, 837, 843, 972, 1116, 1124, 1458, 1674, 1686, 2511, 2529, 2916, 3348, 3372, 5022, 5058, 7533, 7587, 8711, 10044, 10116, 15066, 15174, 17422, 22599, 22761, 26133, 30132, 30348, 34844, 45198, 45522, 52266, 68283, 78399, 90396, 91044, 104532, 136566, 156798, 204849, 235197, 273132, 313596, 409698, 470394, 705591, 819396, 940788, 1411182, 2116773, 2822364, 4233546, 6350319, 8467092, 12700638, 25401276]

約数ペア:

[(1, 25401276), (2, 12700638), (3, 8467092), (4, 6350319), (6, 4233546), (9, 2822364), (12, 2116773), (18, 1411182), (27, 940788), (31, 819396), (36, 705591), (54, 470394), (62, 409698), (81, 313596), (93, 273132), (108, 235197), (124, 204849), (162, 156798), (186, 136566), (243, 104532), (279, 91044), (281, 90396), (324, 78399), (372, 68283), (486, 52266), (558, 45522), (562, 45198), (729, 34844), (837, 30348), (843, 30132), (972, 26133), (1116, 22761), (1124, 22599), (1458, 17422), (1674, 15174), (1686, 15066), (2511, 10116), (2529, 10044), (2916, 8711), (3348, 7587), (3372, 7533), (5022, 5058)]