57417045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{2269}}^1$

素因数の和:2525

約数の個数: 32

約数和(自身を含む): 105473280

約数和(自身を除く): 48056235

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 241, 723, 1205, 1687, 2269, 3615, 5061, 6807, 8435, 11345, 15883, 25305, 34035, 47649, 79415, 238245, 546829, 1640487, 2734145, 3827803, 8202435, 11483409, 19139015, 57417045]

約数ペア:

[(1, 57417045), (3, 19139015), (5, 11483409), (7, 8202435), (15, 3827803), (21, 2734145), (35, 1640487), (105, 546829), (241, 238245), (723, 79415), (1205, 47649), (1687, 34035), (2269, 25305), (3615, 15883), (5061, 11345), (6807, 8435)]