1292167295

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{947}}^1$

素因数の和:1295

約数の個数: 32

約数和(自身を含む): 1670906880

約数和(自身を除く): 378739585

約数列:

[1, 5, 19, 53, 95, 265, 271, 947, 1007, 1355, 4735, 5035, 5149, 14363, 17993, 25745, 50191, 71815, 89965, 250955, 256637, 272897, 953629, 1283185, 1364485, 4768145, 4876103, 13601761, 24380515, 68008805, 258433459, 1292167295]

約数ペア:

[(1, 1292167295), (5, 258433459), (19, 68008805), (53, 24380515), (95, 13601761), (265, 4876103), (271, 4768145), (947, 1364485), (1007, 1283185), (1355, 953629), (4735, 272897), (5035, 256637), (5149, 250955), (14363, 89965), (17993, 71815), (25745, 50191)]