70773155

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 91238400

約数和(自身を除く): 20465245

約数列:

[1, 5, 31, 59, 71, 109, 155, 295, 355, 545, 1829, 2201, 3379, 4189, 6431, 7739, 9145, 11005, 16895, 20945, 32155, 38695, 129859, 199361, 239909, 456601, 649295, 996805, 1199545, 2283005, 14154631, 70773155]

約数ペア:

[(1, 70773155), (5, 14154631), (31, 2283005), (59, 1199545), (71, 996805), (109, 649295), (155, 456601), (295, 239909), (355, 199361), (545, 129859), (1829, 38695), (2201, 32155), (3379, 20945), (4189, 16895), (6431, 11005), (7739, 9145)]