5656237678

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{523}}^1\times {\mathrm{653}}^1$

素因数の和:1218

約数の個数: 72

約数和(自身を含む): 10723985928

約数和(自身を除く): 5067748250

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 169, 182, 338, 523, 637, 653, 1046, 1183, 1274, 1306, 2366, 3661, 4571, 6799, 7322, 8281, 8489, 9142, 13598, 16562, 16978, 25627, 31997, 47593, 51254, 59423, 63994, 88387, 95186, 110357, 118846, 176774, 220714, 333151, 341519, 415961, 618709, 666302, 683038, 772499, 831922, 1237418, 1544998, 2390633, 4330963, 4439747, 4781266, 5407493, 8661926, 8879494, 10814986, 16734431, 31078229, 33468862, 57716711, 62156458, 115433422, 217547603, 404016977, 435095206, 808033954, 2828118839, 5656237678]

約数ペア:

[(1, 5656237678), (2, 2828118839), (7, 808033954), (13, 435095206), (14, 404016977), (26, 217547603), (49, 115433422), (91, 62156458), (98, 57716711), (169, 33468862), (182, 31078229), (338, 16734431), (523, 10814986), (637, 8879494), (653, 8661926), (1046, 5407493), (1183, 4781266), (1274, 4439747), (1306, 4330963), (2366, 2390633), (3661, 1544998), (4571, 1237418), (6799, 831922), (7322, 772499), (8281, 683038), (8489, 666302), (9142, 618709), (13598, 415961), (16562, 341519), (16978, 333151), (25627, 220714), (31997, 176774), (47593, 118846), (51254, 110357), (59423, 95186), (63994, 88387)]