45749788

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{431}}^1$

素因数の和:682

約数の個数: 48

約数和(自身を含む): 97542144

約数和(自身を除く): 51792356

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 223, 238, 431, 446, 476, 862, 892, 1561, 1724, 3017, 3122, 3791, 6034, 6244, 7327, 7582, 12068, 14654, 15164, 26537, 29308, 51289, 53074, 96113, 102578, 106148, 192226, 205156, 384452, 672791, 1345582, 1633921, 2691164, 3267842, 6535684, 11437447, 22874894, 45749788]

約数ペア:

[(1, 45749788), (2, 22874894), (4, 11437447), (7, 6535684), (14, 3267842), (17, 2691164), (28, 1633921), (34, 1345582), (68, 672791), (119, 384452), (223, 205156), (238, 192226), (431, 106148), (446, 102578), (476, 96113), (862, 53074), (892, 51289), (1561, 29308), (1724, 26537), (3017, 15164), (3122, 14654), (3791, 12068), (6034, 7582), (6244, 7327)]