29797300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{22921}}^1$

素因数の和:22948

約数の個数: 36

約数和(自身を含む): 69637036

約数和(自身を除く): 39839736

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 22921, 45842, 91684, 114605, 229210, 297973, 458420, 573025, 595946, 1146050, 1191892, 1489865, 2292100, 2979730, 5959460, 7449325, 14898650, 29797300]

約数ペア:

[(1, 29797300), (2, 14898650), (4, 7449325), (5, 5959460), (10, 2979730), (13, 2292100), (20, 1489865), (25, 1191892), (26, 1146050), (50, 595946), (52, 573025), (65, 458420), (100, 297973), (130, 229210), (260, 114605), (325, 91684), (650, 45842), (1300, 22921)]