55719904

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{619}}^1$

素因数の和:755

約数の個数: 48

約数和(自身を含む): 114836400

約数和(自身を除く): 59116496

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 97, 116, 194, 232, 388, 464, 619, 776, 928, 1238, 1552, 2476, 2813, 3104, 4952, 5626, 9904, 11252, 17951, 19808, 22504, 35902, 45008, 60043, 71804, 90016, 120086, 143608, 240172, 287216, 480344, 574432, 960688, 1741247, 1921376, 3482494, 6964988, 13929976, 27859952, 55719904]

約数ペア:

[(1, 55719904), (2, 27859952), (4, 13929976), (8, 6964988), (16, 3482494), (29, 1921376), (32, 1741247), (58, 960688), (97, 574432), (116, 480344), (194, 287216), (232, 240172), (388, 143608), (464, 120086), (619, 90016), (776, 71804), (928, 60043), (1238, 45008), (1552, 35902), (2476, 22504), (2813, 19808), (3104, 17951), (4952, 11252), (5626, 9904)]