2013503940125

素因数分解:

$5^3\times {\mathrm{229}}^1\times {\mathrm{4507}}^1\times {\mathrm{15607}}^1$

素因数の和:20358

約数の個数: 32

約数和(自身を含む): 2524547800320

約数和(自身を除く): 511043860195

約数列:

[1, 5, 25, 125, 229, 1145, 4507, 5725, 15607, 22535, 28625, 78035, 112675, 390175, 563375, 1032103, 1950875, 3574003, 5160515, 17870015, 25802575, 70340749, 89350075, 129012875, 351703745, 446750375, 1758518725, 8792593625, 16108031521, 80540157605, 402700788025, 2013503940125]

約数ペア:

[(1, 2013503940125), (5, 402700788025), (25, 80540157605), (125, 16108031521), (229, 8792593625), (1145, 1758518725), (4507, 446750375), (5725, 351703745), (15607, 129012875), (22535, 89350075), (28625, 70340749), (78035, 25802575), (112675, 17870015), (390175, 5160515), (563375, 3574003), (1032103, 1950875)]