4264645

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:106

約数の個数: 48

約数和(自身を含む): 6894720

約数和(自身を除く): 2630075

約数列:

[1, 5, 7, 11, 19, 35, 53, 55, 77, 95, 121, 133, 209, 265, 371, 385, 583, 605, 665, 847, 1007, 1045, 1463, 1855, 2299, 2915, 4081, 4235, 5035, 6413, 7049, 7315, 11077, 11495, 16093, 20405, 32065, 35245, 44891, 55385, 77539, 80465, 121847, 224455, 387695, 609235, 852929, 4264645]

約数ペア:

[(1, 4264645), (5, 852929), (7, 609235), (11, 387695), (19, 224455), (35, 121847), (53, 80465), (55, 77539), (77, 55385), (95, 44891), (121, 35245), (133, 32065), (209, 20405), (265, 16093), (371, 11495), (385, 11077), (583, 7315), (605, 7049), (665, 6413), (847, 5035), (1007, 4235), (1045, 4081), (1463, 2915), (1855, 2299)]