25112916

素因数分解:

$2^2\times 3^4\times {\mathrm{77509}}^1$

素因数の和:77525

約数の個数: 30

約数和(自身を含む): 65650970

約数和(自身を除く): 40538054

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 77509, 155018, 232527, 310036, 465054, 697581, 930108, 1395162, 2092743, 2790324, 4185486, 6278229, 8370972, 12556458, 25112916]

約数ペア:

[(1, 25112916), (2, 12556458), (3, 8370972), (4, 6278229), (6, 4185486), (9, 2790324), (12, 2092743), (18, 1395162), (27, 930108), (36, 697581), (54, 465054), (81, 310036), (108, 232527), (162, 155018), (324, 77509)]