1229125425

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{3931}}^1$

素因数の和:4334

約数の個数: 48

約数和(自身を含む): 2223310080

約数和(自身を除く): 994184655

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 379, 825, 1137, 1895, 3931, 4169, 5685, 9475, 11793, 12507, 19655, 20845, 28425, 43241, 58965, 62535, 98275, 104225, 129723, 216205, 294825, 312675, 648615, 1081025, 1489849, 3243075, 4469547, 7449245, 16388339, 22347735, 37246225, 49165017, 81941695, 111738675, 245825085, 409708475, 1229125425]

約数ペア:

[(1, 1229125425), (3, 409708475), (5, 245825085), (11, 111738675), (15, 81941695), (25, 49165017), (33, 37246225), (55, 22347735), (75, 16388339), (165, 7449245), (275, 4469547), (379, 3243075), (825, 1489849), (1137, 1081025), (1895, 648615), (3931, 312675), (4169, 294825), (5685, 216205), (9475, 129723), (11793, 104225), (12507, 98275), (19655, 62535), (20845, 58965), (28425, 43241)]