109061975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1$

素因数の和:488

約数の個数: 48

約数和(自身を含む): 157918464

約数和(自身を除く): 48856489

約数列:

[1, 5, 11, 23, 25, 43, 55, 115, 215, 253, 275, 401, 473, 575, 989, 1075, 1265, 2005, 2365, 4411, 4945, 6325, 9223, 10025, 10879, 11825, 17243, 22055, 24725, 46115, 54395, 86215, 101453, 110275, 189673, 230575, 271975, 396589, 431075, 507265, 948365, 1982945, 2536325, 4362479, 4741825, 9914725, 21812395, 109061975]

約数ペア:

[(1, 109061975), (5, 21812395), (11, 9914725), (23, 4741825), (25, 4362479), (43, 2536325), (55, 1982945), (115, 948365), (215, 507265), (253, 431075), (275, 396589), (401, 271975), (473, 230575), (575, 189673), (989, 110275), (1075, 101453), (1265, 86215), (2005, 54395), (2365, 46115), (4411, 24725), (4945, 22055), (6325, 17243), (9223, 11825), (10025, 10879)]