47425609

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1$

素因数の和:541

約数の個数: 32

約数和(自身を含む): 62853120

約数和(自身を除く): 15427511

約数列:

[1, 7, 11, 23, 61, 77, 161, 253, 427, 439, 671, 1403, 1771, 3073, 4697, 4829, 9821, 10097, 15433, 26779, 33803, 70679, 108031, 111067, 187453, 294569, 615917, 777469, 2061983, 4311419, 6775087, 47425609]

約数ペア:

[(1, 47425609), (7, 6775087), (11, 4311419), (23, 2061983), (61, 777469), (77, 615917), (161, 294569), (253, 187453), (427, 111067), (439, 108031), (671, 70679), (1403, 33803), (1771, 26779), (3073, 15433), (4697, 10097), (4829, 9821)]