7135125

素因数分解:

$3^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:430

約数の個数: 32

約数和(自身を含む): 12130560

約数和(自身を除く): 4995435

約数列:

[1, 3, 5, 15, 25, 53, 75, 125, 159, 265, 359, 375, 795, 1077, 1325, 1795, 3975, 5385, 6625, 8975, 19027, 19875, 26925, 44875, 57081, 95135, 134625, 285405, 475675, 1427025, 2378375, 7135125]

約数ペア:

[(1, 7135125), (3, 2378375), (5, 1427025), (15, 475675), (25, 285405), (53, 134625), (75, 95135), (125, 57081), (159, 44875), (265, 26925), (359, 19875), (375, 19027), (795, 8975), (1077, 6625), (1325, 5385), (1795, 3975)]