51580698621

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{269}}^1\times {\mathrm{397}}^1\times {\mathrm{1229}}^1$

素因数の和:2029

約数の個数: 32

約数和(自身を含む): 69788822400

約数和(自身を除く): 18208123779

約数列:

[1, 3, 131, 269, 393, 397, 807, 1191, 1229, 3687, 35239, 52007, 105717, 106793, 156021, 160999, 320379, 330601, 482997, 487913, 991803, 1463739, 13989883, 41969649, 43308731, 63916603, 129926193, 131248597, 191749809, 393745791, 17193566207, 51580698621]

約数ペア:

[(1, 51580698621), (3, 17193566207), (131, 393745791), (269, 191749809), (393, 131248597), (397, 129926193), (807, 63916603), (1191, 43308731), (1229, 41969649), (3687, 13989883), (35239, 1463739), (52007, 991803), (105717, 487913), (106793, 482997), (156021, 330601), (160999, 320379)]