5153625

素因数分解:

$3^4\times 5^3\times {\mathrm{509}}^1$

素因数の和:536

約数の個数: 40

約数和(自身を含む): 9626760

約数和(自身を除く): 4473135

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 125, 135, 225, 375, 405, 509, 675, 1125, 1527, 2025, 2545, 3375, 4581, 7635, 10125, 12725, 13743, 22905, 38175, 41229, 63625, 68715, 114525, 190875, 206145, 343575, 572625, 1030725, 1717875, 5153625]

約数ペア:

[(1, 5153625), (3, 1717875), (5, 1030725), (9, 572625), (15, 343575), (25, 206145), (27, 190875), (45, 114525), (75, 68715), (81, 63625), (125, 41229), (135, 38175), (225, 22905), (375, 13743), (405, 12725), (509, 10125), (675, 7635), (1125, 4581), (1527, 3375), (2025, 2545)]