221364960025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1153}}^1\times {\mathrm{11833}}^1$

素因数の和:13066

約数の個数: 48

約数和(自身を含む): 304811651520

約数和(自身を除く): 83446691495

約数列:

[1, 5, 11, 25, 55, 59, 275, 295, 649, 1153, 1475, 3245, 5765, 11833, 12683, 16225, 28825, 59165, 63415, 68027, 130163, 295825, 317075, 340135, 650815, 698147, 748297, 1700675, 3254075, 3490735, 3741485, 7679617, 13643449, 17453675, 18707425, 38398085, 68217245, 150077939, 191990425, 341086225, 750389695, 804963491, 3751948475, 4024817455, 8854598401, 20124087275, 44272992005, 221364960025]

約数ペア:

[(1, 221364960025), (5, 44272992005), (11, 20124087275), (25, 8854598401), (55, 4024817455), (59, 3751948475), (275, 804963491), (295, 750389695), (649, 341086225), (1153, 191990425), (1475, 150077939), (3245, 68217245), (5765, 38398085), (11833, 18707425), (12683, 17453675), (16225, 13643449), (28825, 7679617), (59165, 3741485), (63415, 3490735), (68027, 3254075), (130163, 1700675), (295825, 748297), (317075, 698147), (340135, 650815)]