25251372

素因数分解:

$2^2\times 3^3\times {\mathrm{229}}^1\times {\mathrm{1021}}^1$

素因数の和:1263

約数の個数: 48

約数和(自身を含む): 65816800

約数和(自身を除く): 40565428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 229, 458, 687, 916, 1021, 1374, 2042, 2061, 2748, 3063, 4084, 4122, 6126, 6183, 8244, 9189, 12252, 12366, 18378, 24732, 27567, 36756, 55134, 110268, 233809, 467618, 701427, 935236, 1402854, 2104281, 2805708, 4208562, 6312843, 8417124, 12625686, 25251372]

約数ペア:

[(1, 25251372), (2, 12625686), (3, 8417124), (4, 6312843), (6, 4208562), (9, 2805708), (12, 2104281), (18, 1402854), (27, 935236), (36, 701427), (54, 467618), (108, 233809), (229, 110268), (458, 55134), (687, 36756), (916, 27567), (1021, 24732), (1374, 18378), (2042, 12366), (2061, 12252), (2748, 9189), (3063, 8244), (4084, 6183), (4122, 6126)]