45645754

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:320

約数の個数: 64

約数和(自身を含む): 91238400

約数和(自身を除く): 45592646

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 49, 77, 98, 154, 161, 253, 263, 322, 343, 506, 526, 539, 686, 1078, 1127, 1771, 1841, 2254, 2893, 3542, 3682, 3773, 5786, 6049, 7546, 7889, 12098, 12397, 12887, 15778, 20251, 24794, 25774, 40502, 42343, 66539, 84686, 86779, 90209, 133078, 141757, 173558, 180418, 283514, 296401, 465773, 592802, 931546, 992299, 1984598, 2074807, 3260411, 4149614, 6520822, 22822877, 45645754]

約数ペア:

[(1, 45645754), (2, 22822877), (7, 6520822), (11, 4149614), (14, 3260411), (22, 2074807), (23, 1984598), (46, 992299), (49, 931546), (77, 592802), (98, 465773), (154, 296401), (161, 283514), (253, 180418), (263, 173558), (322, 141757), (343, 133078), (506, 90209), (526, 86779), (539, 84686), (686, 66539), (1078, 42343), (1127, 40502), (1771, 25774), (1841, 24794), (2254, 20251), (2893, 15778), (3542, 12887), (3682, 12397), (3773, 12098), (5786, 7889), (6049, 7546)]