54278604255

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6949}}^1\times {\mathrm{27407}}^1$

素因数の和:34383

約数の個数: 32

約数和(自身を含む): 91433088000

約数和(自身を除く): 37154483745

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 6949, 20847, 27407, 34745, 82221, 104235, 132031, 137035, 396093, 411105, 520733, 660155, 1562199, 1980465, 2603665, 7810995, 190451243, 571353729, 952256215, 2856768645, 3618573617, 10855720851, 18092868085, 54278604255]

約数ペア:

[(1, 54278604255), (3, 18092868085), (5, 10855720851), (15, 3618573617), (19, 2856768645), (57, 952256215), (95, 571353729), (285, 190451243), (6949, 7810995), (20847, 2603665), (27407, 1980465), (34745, 1562199), (82221, 660155), (104235, 520733), (132031, 411105), (137035, 396093)]