61975045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{223}}^1$

素因数の和:433

約数の個数: 32

約数和(自身を含む): 84639744

約数和(自身を除く): 22664699

約数列:

[1, 5, 11, 31, 55, 155, 163, 223, 341, 815, 1115, 1705, 1793, 2453, 5053, 6913, 8965, 12265, 25265, 34565, 36349, 55583, 76043, 181745, 277915, 380215, 399839, 1126819, 1999195, 5634095, 12395009, 61975045]

約数ペア:

[(1, 61975045), (5, 12395009), (11, 5634095), (31, 1999195), (55, 1126819), (155, 399839), (163, 380215), (223, 277915), (341, 181745), (815, 76043), (1115, 55583), (1705, 36349), (1793, 34565), (2453, 25265), (5053, 12265), (6913, 8965)]