49805550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{79}}^1\times {\mathrm{467}}^1$

素因数の和:567

約数の個数: 96

約数和(自身を含む): 139276800

約数和(自身を除く): 89471250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 79, 90, 135, 150, 158, 225, 237, 270, 395, 450, 467, 474, 675, 711, 790, 934, 1185, 1350, 1401, 1422, 1975, 2133, 2335, 2370, 2802, 3555, 3950, 4203, 4266, 4670, 5925, 7005, 7110, 8406, 10665, 11675, 11850, 12609, 14010, 17775, 21015, 21330, 23350, 25218, 35025, 35550, 36893, 42030, 53325, 63045, 70050, 73786, 105075, 106650, 110679, 126090, 184465, 210150, 221358, 315225, 332037, 368930, 553395, 630450, 664074, 922325, 996111, 1106790, 1660185, 1844650, 1992222, 2766975, 3320370, 4980555, 5533950, 8300925, 9961110, 16601850, 24902775, 49805550]

約数ペア:

[(1, 49805550), (2, 24902775), (3, 16601850), (5, 9961110), (6, 8300925), (9, 5533950), (10, 4980555), (15, 3320370), (18, 2766975), (25, 1992222), (27, 1844650), (30, 1660185), (45, 1106790), (50, 996111), (54, 922325), (75, 664074), (79, 630450), (90, 553395), (135, 368930), (150, 332037), (158, 315225), (225, 221358), (237, 210150), (270, 184465), (395, 126090), (450, 110679), (467, 106650), (474, 105075), (675, 73786), (711, 70050), (790, 63045), (934, 53325), (1185, 42030), (1350, 36893), (1401, 35550), (1422, 35025), (1975, 25218), (2133, 23350), (2335, 21330), (2370, 21015), (2802, 17775), (3555, 14010), (3950, 12609), (4203, 11850), (4266, 11675), (4670, 10665), (5925, 8406), (7005, 7110)]