27362770

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1447}}^1$

素因数の和:1546

約数の個数: 32

約数和(自身を含む): 51710976

約数和(自身を除く): 24348206

約数列:

[1, 2, 5, 10, 31, 61, 62, 122, 155, 305, 310, 610, 1447, 1891, 2894, 3782, 7235, 9455, 14470, 18910, 44857, 88267, 89714, 176534, 224285, 441335, 448570, 882670, 2736277, 5472554, 13681385, 27362770]

約数ペア:

[(1, 27362770), (2, 13681385), (5, 5472554), (10, 2736277), (31, 882670), (61, 448570), (62, 441335), (122, 224285), (155, 176534), (305, 89714), (310, 88267), (610, 44857), (1447, 18910), (1891, 14470), (2894, 9455), (3782, 7235)]