55729250

素因数分解:

$2^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{5437}}^1$

素因数の和:5495

約数の個数: 32

約数和(自身を含む): 106889328

約数和(自身を除く): 51160078

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 125, 205, 250, 410, 1025, 2050, 5125, 5437, 10250, 10874, 27185, 54370, 135925, 222917, 271850, 445834, 679625, 1114585, 1359250, 2229170, 5572925, 11145850, 27864625, 55729250]

約数ペア:

[(1, 55729250), (2, 27864625), (5, 11145850), (10, 5572925), (25, 2229170), (41, 1359250), (50, 1114585), (82, 679625), (125, 445834), (205, 271850), (250, 222917), (410, 135925), (1025, 54370), (2050, 27185), (5125, 10874), (5437, 10250)]