7044245

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:185

約数の個数: 32

約数和(自身を含む): 9767520

約数和(自身を除く): 2723275

約数列:

[1, 5, 13, 29, 37, 65, 101, 145, 185, 377, 481, 505, 1073, 1313, 1885, 2405, 2929, 3737, 5365, 6565, 13949, 14645, 18685, 38077, 48581, 69745, 108373, 190385, 242905, 541865, 1408849, 7044245]

約数ペア:

[(1, 7044245), (5, 1408849), (13, 541865), (29, 242905), (37, 190385), (65, 108373), (101, 69745), (145, 48581), (185, 38077), (377, 18685), (481, 14645), (505, 13949), (1073, 6565), (1313, 5365), (1885, 3737), (2405, 2929)]