55572708

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:209

約数の個数: 72

約数和(自身を含む): 137907840

約数和(自身を除く): 82335132

約数列:

[1, 2, 3, 4, 6, 12, 31, 61, 62, 79, 93, 122, 124, 158, 183, 186, 237, 244, 316, 366, 372, 474, 732, 948, 961, 1891, 1922, 2449, 2883, 3782, 3844, 4819, 4898, 5673, 5766, 7347, 7564, 9638, 9796, 11346, 11532, 14457, 14694, 19276, 22692, 28914, 29388, 57828, 58621, 75919, 117242, 149389, 151838, 175863, 227757, 234484, 298778, 303676, 351726, 448167, 455514, 597556, 703452, 896334, 911028, 1792668, 4631059, 9262118, 13893177, 18524236, 27786354, 55572708]

約数ペア:

[(1, 55572708), (2, 27786354), (3, 18524236), (4, 13893177), (6, 9262118), (12, 4631059), (31, 1792668), (61, 911028), (62, 896334), (79, 703452), (93, 597556), (122, 455514), (124, 448167), (158, 351726), (183, 303676), (186, 298778), (237, 234484), (244, 227757), (316, 175863), (366, 151838), (372, 149389), (474, 117242), (732, 75919), (948, 58621), (961, 57828), (1891, 29388), (1922, 28914), (2449, 22692), (2883, 19276), (3782, 14694), (3844, 14457), (4819, 11532), (4898, 11346), (5673, 9796), (5766, 9638), (7347, 7564)]