49591230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127157}}^1$

素因数の和:127180

約数の個数: 32

約数和(自身を含む): 128175264

約数和(自身を除く): 78584034

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 127157, 254314, 381471, 635785, 762942, 1271570, 1653041, 1907355, 3306082, 3814710, 4959123, 8265205, 9918246, 16530410, 24795615, 49591230]

約数ペア:

[(1, 49591230), (2, 24795615), (3, 16530410), (5, 9918246), (6, 8265205), (10, 4959123), (13, 3814710), (15, 3306082), (26, 1907355), (30, 1653041), (39, 1271570), (65, 762942), (78, 635785), (130, 381471), (195, 254314), (390, 127157)]