50220900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{1361}}^1$

素因数の和:1422

約数の個数: 108

約数和(自身を含む): 161372484

約数和(自身を除く): 111151584

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 41, 45, 50, 60, 75, 82, 90, 100, 123, 150, 164, 180, 205, 225, 246, 300, 369, 410, 450, 492, 615, 738, 820, 900, 1025, 1230, 1361, 1476, 1845, 2050, 2460, 2722, 3075, 3690, 4083, 4100, 5444, 6150, 6805, 7380, 8166, 9225, 12249, 12300, 13610, 16332, 18450, 20415, 24498, 27220, 34025, 36900, 40830, 48996, 55801, 61245, 68050, 81660, 102075, 111602, 122490, 136100, 167403, 204150, 223204, 244980, 279005, 306225, 334806, 408300, 502209, 558010, 612450, 669612, 837015, 1004418, 1116020, 1224900, 1395025, 1674030, 2008836, 2511045, 2790050, 3348060, 4185075, 5022090, 5580100, 8370150, 10044180, 12555225, 16740300, 25110450, 50220900]

約数ペア:

[(1, 50220900), (2, 25110450), (3, 16740300), (4, 12555225), (5, 10044180), (6, 8370150), (9, 5580100), (10, 5022090), (12, 4185075), (15, 3348060), (18, 2790050), (20, 2511045), (25, 2008836), (30, 1674030), (36, 1395025), (41, 1224900), (45, 1116020), (50, 1004418), (60, 837015), (75, 669612), (82, 612450), (90, 558010), (100, 502209), (123, 408300), (150, 334806), (164, 306225), (180, 279005), (205, 244980), (225, 223204), (246, 204150), (300, 167403), (369, 136100), (410, 122490), (450, 111602), (492, 102075), (615, 81660), (738, 68050), (820, 61245), (900, 55801), (1025, 48996), (1230, 40830), (1361, 36900), (1476, 34025), (1845, 27220), (2050, 24498), (2460, 20415), (2722, 18450), (3075, 16332), (3690, 13610), (4083, 12300), (4100, 12249), (5444, 9225), (6150, 8166), (6805, 7380)]