55272204

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1327}}^1$

素因数の和:1439

約数の個数: 72

約数和(自身を含む): 152268480

約数和(自身を除く): 96996276

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 89, 117, 156, 178, 234, 267, 356, 468, 534, 801, 1068, 1157, 1327, 1602, 2314, 2654, 3204, 3471, 3981, 4628, 5308, 6942, 7962, 10413, 11943, 13884, 15924, 17251, 20826, 23886, 34502, 41652, 47772, 51753, 69004, 103506, 118103, 155259, 207012, 236206, 310518, 354309, 472412, 621036, 708618, 1062927, 1417236, 1535339, 2125854, 3070678, 4251708, 4606017, 6141356, 9212034, 13818051, 18424068, 27636102, 55272204]

約数ペア:

[(1, 55272204), (2, 27636102), (3, 18424068), (4, 13818051), (6, 9212034), (9, 6141356), (12, 4606017), (13, 4251708), (18, 3070678), (26, 2125854), (36, 1535339), (39, 1417236), (52, 1062927), (78, 708618), (89, 621036), (117, 472412), (156, 354309), (178, 310518), (234, 236206), (267, 207012), (356, 155259), (468, 118103), (534, 103506), (801, 69004), (1068, 51753), (1157, 47772), (1327, 41652), (1602, 34502), (2314, 23886), (2654, 20826), (3204, 17251), (3471, 15924), (3981, 13884), (4628, 11943), (5308, 10413), (6942, 7962)]