95910620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{1259}}^1$

素因数の和:1574

約数の個数: 48

約数和(自身を含む): 217818720

約数和(自身を除く): 121908100

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 293, 586, 1172, 1259, 1465, 2518, 2930, 3809, 5036, 5860, 6295, 7618, 12590, 15236, 16367, 19045, 25180, 32734, 38090, 65468, 76180, 81835, 163670, 327340, 368887, 737774, 1475548, 1844435, 3688870, 4795531, 7377740, 9591062, 19182124, 23977655, 47955310, 95910620]

約数ペア:

[(1, 95910620), (2, 47955310), (4, 23977655), (5, 19182124), (10, 9591062), (13, 7377740), (20, 4795531), (26, 3688870), (52, 1844435), (65, 1475548), (130, 737774), (260, 368887), (293, 327340), (586, 163670), (1172, 81835), (1259, 76180), (1465, 65468), (2518, 38090), (2930, 32734), (3809, 25180), (5036, 19045), (5860, 16367), (6295, 15236), (7618, 12590)]