57386308

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{401}}^1$

素因数の和:700

約数の個数: 48

約数和(自身を含む): 121564800

約数和(自身を除く): 64178492

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 269, 401, 532, 538, 802, 1076, 1604, 1883, 2807, 3766, 5111, 5614, 7532, 7619, 10222, 11228, 15238, 20444, 30476, 35777, 53333, 71554, 106666, 107869, 143108, 213332, 215738, 431476, 755083, 1510166, 2049511, 3020332, 4099022, 8198044, 14346577, 28693154, 57386308]

約数ペア:

[(1, 57386308), (2, 28693154), (4, 14346577), (7, 8198044), (14, 4099022), (19, 3020332), (28, 2049511), (38, 1510166), (76, 755083), (133, 431476), (266, 215738), (269, 213332), (401, 143108), (532, 107869), (538, 106666), (802, 71554), (1076, 53333), (1604, 35777), (1883, 30476), (2807, 20444), (3766, 15238), (5111, 11228), (5614, 10222), (7532, 7619)]