74506795

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{491}}^1$

素因数の和:627

約数の個数: 32

約数和(自身を含む): 102021120

約数和(自身を除く): 27514325

約数列:

[1, 5, 11, 31, 55, 89, 155, 341, 445, 491, 979, 1705, 2455, 2759, 4895, 5401, 13795, 15221, 27005, 30349, 43699, 76105, 151745, 167431, 218495, 480689, 837155, 1354669, 2403445, 6773345, 14901359, 74506795]

約数ペア:

[(1, 74506795), (5, 14901359), (11, 6773345), (31, 2403445), (55, 1354669), (89, 837155), (155, 480689), (341, 218495), (445, 167431), (491, 151745), (979, 76105), (1705, 43699), (2455, 30349), (2759, 27005), (4895, 15221), (5401, 13795)]