53191164

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{647}}^1$

素因数の和:715

約数の個数: 96

約数和(自身を含む): 146313216

約数和(自身を除く): 93122052

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 31, 34, 39, 51, 52, 62, 68, 78, 93, 102, 124, 156, 186, 204, 221, 372, 403, 442, 527, 647, 663, 806, 884, 1054, 1209, 1294, 1326, 1581, 1612, 1941, 2108, 2418, 2588, 2652, 3162, 3882, 4836, 6324, 6851, 7764, 8411, 10999, 13702, 16822, 20057, 20553, 21998, 25233, 27404, 32997, 33644, 40114, 41106, 43996, 50466, 60171, 65994, 80228, 82212, 100932, 120342, 131988, 142987, 240684, 260741, 285974, 340969, 428961, 521482, 571948, 681938, 782223, 857922, 1022907, 1042964, 1363876, 1564446, 1715844, 2045814, 3128892, 4091628, 4432597, 8865194, 13297791, 17730388, 26595582, 53191164]

約数ペア:

[(1, 53191164), (2, 26595582), (3, 17730388), (4, 13297791), (6, 8865194), (12, 4432597), (13, 4091628), (17, 3128892), (26, 2045814), (31, 1715844), (34, 1564446), (39, 1363876), (51, 1042964), (52, 1022907), (62, 857922), (68, 782223), (78, 681938), (93, 571948), (102, 521482), (124, 428961), (156, 340969), (186, 285974), (204, 260741), (221, 240684), (372, 142987), (403, 131988), (442, 120342), (527, 100932), (647, 82212), (663, 80228), (806, 65994), (884, 60171), (1054, 50466), (1209, 43996), (1294, 41106), (1326, 40114), (1581, 33644), (1612, 32997), (1941, 27404), (2108, 25233), (2418, 21998), (2588, 20553), (2652, 20057), (3162, 16822), (3882, 13702), (4836, 10999), (6324, 8411), (6851, 7764)]