26444825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:194

約数の個数: 48

約数和(自身を含む): 38676096

約数和(自身を除く): 12231271

約数列:

[1, 5, 11, 23, 25, 37, 55, 113, 115, 185, 253, 275, 407, 565, 575, 851, 925, 1243, 1265, 2035, 2599, 2825, 4181, 4255, 6215, 6325, 9361, 10175, 12995, 20905, 21275, 28589, 31075, 45991, 46805, 64975, 96163, 104525, 142945, 229955, 234025, 480815, 714725, 1057793, 1149775, 2404075, 5288965, 26444825]

約数ペア:

[(1, 26444825), (5, 5288965), (11, 2404075), (23, 1149775), (25, 1057793), (37, 714725), (55, 480815), (113, 234025), (115, 229955), (185, 142945), (253, 104525), (275, 96163), (407, 64975), (565, 46805), (575, 45991), (851, 31075), (925, 28589), (1243, 21275), (1265, 20905), (2035, 12995), (2599, 10175), (2825, 9361), (4181, 6325), (4255, 6215)]