49319816

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1831}}^1$

素因数の和:1894

約数の個数: 64

約数和(自身を含む): 116954880

約数和(自身を除く): 67635064

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 37, 52, 56, 74, 91, 104, 148, 182, 259, 296, 364, 481, 518, 728, 962, 1036, 1831, 1924, 2072, 3367, 3662, 3848, 6734, 7324, 12817, 13468, 14648, 23803, 25634, 26936, 47606, 51268, 67747, 95212, 102536, 135494, 166621, 190424, 270988, 333242, 474229, 541976, 666484, 880711, 948458, 1332968, 1761422, 1896916, 3522844, 3793832, 6164977, 7045688, 12329954, 24659908, 49319816]

約数ペア:

[(1, 49319816), (2, 24659908), (4, 12329954), (7, 7045688), (8, 6164977), (13, 3793832), (14, 3522844), (26, 1896916), (28, 1761422), (37, 1332968), (52, 948458), (56, 880711), (74, 666484), (91, 541976), (104, 474229), (148, 333242), (182, 270988), (259, 190424), (296, 166621), (364, 135494), (481, 102536), (518, 95212), (728, 67747), (962, 51268), (1036, 47606), (1831, 26936), (1924, 25634), (2072, 23803), (3367, 14648), (3662, 13468), (3848, 12817), (6734, 7324)]