2912754525

素因数分解:

$3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{313}}^1\times {\mathrm{977}}^1$

素因数の和:1430

約数の個数: 48

約数和(自身を含む): 4874164224

約数和(自身を除く): 1961409699

約数列:

[1, 3, 5, 15, 25, 75, 127, 313, 381, 635, 939, 977, 1565, 1905, 2931, 3175, 4695, 4885, 7825, 9525, 14655, 23475, 24425, 39751, 73275, 119253, 124079, 198755, 305801, 372237, 596265, 620395, 917403, 993775, 1529005, 1861185, 2981325, 3101975, 4587015, 7645025, 9305925, 22935075, 38836727, 116510181, 194183635, 582550905, 970918175, 2912754525]

約数ペア:

[(1, 2912754525), (3, 970918175), (5, 582550905), (15, 194183635), (25, 116510181), (75, 38836727), (127, 22935075), (313, 9305925), (381, 7645025), (635, 4587015), (939, 3101975), (977, 2981325), (1565, 1861185), (1905, 1529005), (2931, 993775), (3175, 917403), (4695, 620395), (4885, 596265), (7825, 372237), (9525, 305801), (14655, 198755), (23475, 124079), (24425, 119253), (39751, 73275)]