1090444225

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{911}}^1$

素因数の和:1090

約数の個数: 48

約数和(自身を含む): 1519902720

約数和(自身を除く): 429458495

約数列:

[1, 5, 13, 25, 29, 65, 127, 145, 325, 377, 635, 725, 911, 1651, 1885, 3175, 3683, 4555, 8255, 9425, 11843, 18415, 22775, 26419, 41275, 47879, 59215, 92075, 115697, 132095, 239395, 296075, 343447, 578485, 660475, 1196975, 1504061, 1717235, 2892425, 3355213, 7520305, 8586175, 16776065, 37601525, 43617769, 83880325, 218088845, 1090444225]

約数ペア:

[(1, 1090444225), (5, 218088845), (13, 83880325), (25, 43617769), (29, 37601525), (65, 16776065), (127, 8586175), (145, 7520305), (325, 3355213), (377, 2892425), (635, 1717235), (725, 1504061), (911, 1196975), (1651, 660475), (1885, 578485), (3175, 343447), (3683, 296075), (4555, 239395), (8255, 132095), (9425, 115697), (11843, 92075), (18415, 59215), (22775, 47879), (26419, 41275)]