55595672

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{811}}^1$

素因数の和:888

約数の個数: 64

約数和(自身を含む): 122774400

約数和(自身を除く): 67178728

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 41, 44, 76, 82, 88, 152, 164, 209, 328, 418, 451, 779, 811, 836, 902, 1558, 1622, 1672, 1804, 3116, 3244, 3608, 6232, 6488, 8569, 8921, 15409, 17138, 17842, 30818, 33251, 34276, 35684, 61636, 66502, 68552, 71368, 123272, 133004, 169499, 266008, 338998, 365761, 631769, 677996, 731522, 1263538, 1355992, 1463044, 2527076, 2926088, 5054152, 6949459, 13898918, 27797836, 55595672]

約数ペア:

[(1, 55595672), (2, 27797836), (4, 13898918), (8, 6949459), (11, 5054152), (19, 2926088), (22, 2527076), (38, 1463044), (41, 1355992), (44, 1263538), (76, 731522), (82, 677996), (88, 631769), (152, 365761), (164, 338998), (209, 266008), (328, 169499), (418, 133004), (451, 123272), (779, 71368), (811, 68552), (836, 66502), (902, 61636), (1558, 35684), (1622, 34276), (1672, 33251), (1804, 30818), (3116, 17842), (3244, 17138), (3608, 15409), (6232, 8921), (6488, 8569)]