69595955

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:204

約数の個数: 64

約数和(自身を含む): 106444800

約数和(自身を除く): 36848845

約数列:

[1, 5, 11, 13, 19, 47, 55, 65, 95, 109, 143, 209, 235, 247, 517, 545, 611, 715, 893, 1045, 1199, 1235, 1417, 2071, 2585, 2717, 3055, 4465, 5123, 5995, 6721, 7085, 9823, 10355, 11609, 13585, 15587, 22781, 25615, 26923, 33605, 49115, 56353, 58045, 66599, 77935, 97337, 113905, 127699, 134615, 281765, 296153, 332995, 486685, 638495, 732589, 1070707, 1265381, 1480765, 3662945, 5353535, 6326905, 13919191, 69595955]

約数ペア:

[(1, 69595955), (5, 13919191), (11, 6326905), (13, 5353535), (19, 3662945), (47, 1480765), (55, 1265381), (65, 1070707), (95, 732589), (109, 638495), (143, 486685), (209, 332995), (235, 296153), (247, 281765), (517, 134615), (545, 127699), (611, 113905), (715, 97337), (893, 77935), (1045, 66599), (1199, 58045), (1235, 56353), (1417, 49115), (2071, 33605), (2585, 26923), (2717, 25615), (3055, 22781), (4465, 15587), (5123, 13585), (5995, 11609), (6721, 10355), (7085, 9823)]