1352986405

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1\times {\mathrm{263}}^1$

素因数の和:597

約数の個数: 32

約数和(自身を含む): 1682892288

約数和(自身を除く): 329905883

約数列:

[1, 5, 61, 101, 167, 263, 305, 505, 835, 1315, 6161, 10187, 16043, 16867, 26563, 30805, 43921, 50935, 80215, 84335, 132815, 219605, 1028887, 1620343, 2679181, 4436021, 5144435, 8101715, 13395905, 22180105, 270597281, 1352986405]

約数ペア:

[(1, 1352986405), (5, 270597281), (61, 22180105), (101, 13395905), (167, 8101715), (263, 5144435), (305, 4436021), (505, 2679181), (835, 1620343), (1315, 1028887), (6161, 219605), (10187, 132815), (16043, 84335), (16867, 80215), (26563, 50935), (30805, 43921)]