54905025

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4547}}^1$

素因数の和:4590

約数の個数: 48

約数和(自身を含む): 108278784

約数和(自身を除く): 53373759

約数列:

[1, 3, 5, 7, 15, 21, 23, 25, 35, 69, 75, 105, 115, 161, 175, 345, 483, 525, 575, 805, 1725, 2415, 4025, 4547, 12075, 13641, 22735, 31829, 68205, 95487, 104581, 113675, 159145, 313743, 341025, 477435, 522905, 732067, 795725, 1568715, 2196201, 2387175, 2614525, 3660335, 7843575, 10981005, 18301675, 54905025]

約数ペア:

[(1, 54905025), (3, 18301675), (5, 10981005), (7, 7843575), (15, 3660335), (21, 2614525), (23, 2387175), (25, 2196201), (35, 1568715), (69, 795725), (75, 732067), (105, 522905), (115, 477435), (161, 341025), (175, 313743), (345, 159145), (483, 113675), (525, 104581), (575, 95487), (805, 68205), (1725, 31829), (2415, 22735), (4025, 13641), (4547, 12075)]