50797350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{157}}^1\times {\mathrm{719}}^1$

素因数の和:894

約数の個数: 72

約数和(自身を含む): 137535840

約数和(自身を除く): 86738490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 157, 225, 314, 450, 471, 719, 785, 942, 1413, 1438, 1570, 2157, 2355, 2826, 3595, 3925, 4314, 4710, 6471, 7065, 7190, 7850, 10785, 11775, 12942, 14130, 17975, 21570, 23550, 32355, 35325, 35950, 53925, 64710, 70650, 107850, 112883, 161775, 225766, 323550, 338649, 564415, 677298, 1015947, 1128830, 1693245, 2031894, 2822075, 3386490, 5079735, 5644150, 8466225, 10159470, 16932450, 25398675, 50797350]

約数ペア:

[(1, 50797350), (2, 25398675), (3, 16932450), (5, 10159470), (6, 8466225), (9, 5644150), (10, 5079735), (15, 3386490), (18, 2822075), (25, 2031894), (30, 1693245), (45, 1128830), (50, 1015947), (75, 677298), (90, 564415), (150, 338649), (157, 323550), (225, 225766), (314, 161775), (450, 112883), (471, 107850), (719, 70650), (785, 64710), (942, 53925), (1413, 35950), (1438, 35325), (1570, 32355), (2157, 23550), (2355, 21570), (2826, 17975), (3595, 14130), (3925, 12942), (4314, 11775), (4710, 10785), (6471, 7850), (7065, 7190)]